Extremely Puzzling

List of all puzzles (2193)

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Puzzle Name Class Manufacturer Designer Comments
+4IntWood WondersGregory BenedettiLevel 12.2.2.2.2; Yellowheart, bocote
1 2 3SqDConstantinJean-Claude Constantin
1 Euro Labyrinth PuzzleSqDRobrecht LouageRobrecht Louage
100 CubePacPhilos
11x11x11Twi
12 BastardsIntAlfons EyckmansAlfons Eyckmans12+3 pieces; Padouk, Oak, Maple?
12 Colour Rainbow PrismTwiAlan MasonAlan MasonSquare-1 mod, Dodecagonal Prism
12 interlocking pieces*IntNaoyuki Iwase (Osho)Name unknown
12 Pieces MagicTwiPuzl
12-Axis Small Magic BallTwiHKNowStoreDaqing Bao
13 TrianglesPacWilliam WaiteEdd Pegg JrIPP32 Exc Edd Pegg Jr
15 Piece Japanese Interlocking PuzzleIntNaoyuki Iwase (Osho)Name unknown
15 PuzzleSlPThinkfun
151er TeufelIntPhilos
16 Hexominoes in a Twin-SquarePacMarcel GillenMarcel GillenIPP32 Exc Carlo Gitt
18 BruederIntmi-toys
18 pc burr #3IntCreativeCrafthouse
18 pc burr 6x6x6IntCreativeCrafthouse
18 Pieces plated burrIntArjeu
18-in-BlocksIntArteludesAlfons EyckmansLevel 12.7.8.2.1.4.4.2.2.1.1.2
18-Piece IIIntJerry McFarlandBill CutlerDesign from 1980; Maple, walnut, cherry; #36 from 2015
1x1x3 KeychainTwi
1x1x4 KeychainTwi
1x2x2TwiShapewaysScott ElliotMinimis
1x2x2TwiHKNowStore
1x2x3TwiShiqun
1x2x5 IQ cubeTwiHanayama
1x3x3TwiLanLanShape-Changing
1x3x3 CubeTwiGoetz SchwandtnerBandaged 3x3x3
1x3x3 Floppy CubeTwiGentosha ToysKatsuhiko Okamoto
1x3x3 Scramble CubeTwiGentosha ToysKatsuhiko Okamoto
1x4x4 CubeTwiGoetz Schwandtner
2 and 2 BurrIntMrPuzzleOsanori YamamotoIPP35 Exc Rosemary Howbrigg; Australian Jarrah; IPP35 DC entry
2 Bead Classic DisentanglementDisMystyx
2 Cage 3BBIntCubicdissectionGregory BenedettiAsh, Mora
2 Halves Cage 4AIntCubicdissectionGregory BenedettiSapele, Wenge, Level 17.14.9.5.3
2 Halves CubeIntPuzzlewoodKen Irvinerotations
2 KeysSlPConstantinJean-Claude Constantin
2 PairsIntRombolWenzel Hieke
2 Pairs OneIntPuzzlewoodOsanori YamamotoLevel 9.4
2 RingsIntPuzzlewoodChi-Ren Chen
2 Temps 3 MouvementsIntPuzzlewoodGregory BenedettiLevel 1.5.2.1.3
2-3-4IntAlfons EyckmansAlfons EyckmansLevel 16.3.2.1.3, Afzelia
2-layer Square-1TwiQJ Magic Cube
20 CentsBoxConstantinJean-Claude Constantin
211x211x4 TwiGoetz Schwandtnerwhite Eastsheen 4x4x4 mod
22-Card MazeOthMike SnyderMike SnyderIPP32 Exc Mike Snyder
2x2x2TwiRubik
2x2x2 BandagedTwiCubeTwistBy CCLX
2x2x2 DodecahedronTwiLanLan
2x2x2 Fortune CatTwiYongjun Toys
2x2x2 Homer Simpson HeadTwiRubik
2x2x2 Inversion CubeTwiGoetz Schwandtner
2x2x2 miniTwiEastsheen
2x2x2 specialTwiGoetz Schwandtner3x3x3 mod and very simple puzzle
2x2x2 Venus ballTwiBlue clear
2x2x2x2TwiEastsheen
2x2x2x3TwiEastsheen
2x2x2x4TwiEastsheen
2x2x3TwiGoetz Schwandtner
2x2x3 Camouflage IITwiWiteden
2x2x3 Slim Tower CubeTwiGentosha Toys
2x2x4TwiGoetz Schwandtner
2x2x4 Rubiks TowerTwiRubik
2x3x3TwiQJ Magic Cube
2x3x3 CamouflageTwiWitedenAKA 3x3x2 Camouflage
2x3x3 DominoTwiPolytechnikaGroove-Domino
2x3x4TwiShapeways/Garret Ong
2x3x4 Camouflage CubeTwiWiteden
2x3x4 CubeTwiGoetz SchwandtnerBandaged Eastsheen 4x4x4
2x3x4 Full FunctonTwimf8
2x4x4TwiGoetz SchwandtnerBandaged Rubiks 4x4x4
2x4x6 Pillow CuboidTwiCalvins PuzzlesHunter PalshookAKA Hunter 2x4x6 Pillow Cuboid
3 identical piece burr ONIntPuzzlewoodOsanori Yamamoto
3 lives to liveIntPelikanL. Kleinwaaks
3 M puzzlePacPhilosIwahiro (Hirokazu Iwasawa)
3 Open Minds Solve a ProblemIntWood WondersLogan KleinwaksLevel 17.1.3; Ash, bocote, swiss pear
3 PentagonsPacKoshi AraiKoshi AraiIPP34 Exc Koshi Arai
3 Piece Burr key-oPacNew Pelikan WorkshopOsanori Yamamoto
3 Piece TetrahedronPac
3 Q CubeIntPelikanIshino Keiichiro
3-layer Cheese CakeTwi
3-piece MagicTwiJuozas GranskasJuozas GranskasExchange IPP30
3/4 CubePacVin+CoTheo GeerinckIPP34 Exc Patrick Major
3D Burger PuzzleIntMcDonald's1993 McDonald's kid's menu toy
3D Cross PuzzlePacLiveCube
3D LabyrinthOthZheijiang New Vision factory
3D Rubik's Cube R2-D2TwiMega House2x2x2 cube mechanism
3D Wuerfel (Big Brother)Pacendemolblue/white, aka tetris cube
3set Nesting 6 Piece BurrIntHiroshi KanekoHiroshi Kaneko
3x3s3 Mini Big BlockTwiHKNowStoreKeychain
3x3x2 Domino CubeTwiReproduction
3x3x3TwiRubik
3x3x3TwiRubikMainzelmaennchen
3x3x3TwiRubik
3x3x3TwiRubikPearson advertiser stickers
3x3x3 3-SlicesTwiCubeTwist
3x3x3 All-in-One BandagedTwiCubeTwist
3x3x3 Axis CubeTwiMeffertsAdam Cowan
3x3x3 Bagua Magic CubeTwiDaYanDaqing Bao
3x3x3 Bandaged CubeTwiMefferts
3x3x3 Belt-Road Bandage CubeTwiCalvins PuzzlesEvgeniy
3x3x3 Bermuda ColumnTwiDaYan
3x3x3 Bermuda EarthTwiDaYan
3x3x3 Bermuda House ITwiDaYan
3x3x3 Bermuda House IITwiDaYan
3x3x3 Bermuda JupiterTwiDaYan
3x3x3 Bermuda MarsTwiDaYan
3x3x3 Bermuda MercuryTwiDaYan
3x3x3 Bermuda NeptuneTwiDaYan
3x3x3 Bermuda SaturnTwiDaYan
3x3x3 Bermuda StarTwiDaYan
3x3x3 Bermuda UranusTwiDaYan
3x3x3 Bermuda VenusTwiDaYan
3x3x3 Box CubeTwiMefferts
3x3x3 Circle Sticker CubeTwiGoetz SchwandtnerJaap ScherphuisSticker mod
3x3x3 Constrained Cube ultimateTwiCalvins PuzzlesTom van der Zanden
3x3x3 Date CubeTwiGoetz SchwandtnerRubik's Stickers Date Cube 03-05
3x3x3 DiamondTwi
3x3x3 DIYTwiMefferts
3x3x3 DodecahedronTwiQJ Magic Cube
3x3x3 Domino specialTwiGoetz SchwandtnerMainly a 2x3x3 Domino, but a bit harder
3x3x3 Edge Only CubeTwiGoetz Schwandtner
3x3x3 embedded in 2x2x2TwiWiteden
3x3x3 Evil TwinTwiGoetz Schwandtner
3x3x3 Fisher CubeTwiMeffertsTony Fisher
3x3x3 Fused TwiGoetz SchwandtnerBandaged 3x3x3 with 2x2x2 block
3x3x3 Gift CubeTwiMeffertsOskar van Deventer
3x3x3 Greenhills OctahedronTwiQJ Magic CubeAnthony Greenhill
3x3x3 GuHongTwiDaYan
3x3x3 Hexagonal PrismTwiMeffertsAdam Cowan
3x3x3 Latch CubeTwiChronosKatsuhiko Okamoto
3x3x3 Long Edge CubeTwiGoetz Schwandtner
3x3x3 Maze CubeTwiOliver's StickersChristoph LoheSticker set as DCD 2016 Giveaway
3x3x3 miniTwiMagenta orange color scheme
3x3x3 miniTwiRubik
3x3x3 Mixup Plus CubeTwiWiteden
3x3x3 Money BankTwiRubik
3x3x3 OctagonTwi
3x3x3 Pitcher Octo-Star CubeTwiCalvins PuzzlesDavid Pitcher
3x3x3 Prism TwiMeffertsJohn Lin
3x3x3 Rhombic DodecahedronTwiLanLan
3x3x3 SiameseTwi
3x3x3 TicTacToeTwiWestminster
3x3x3 Truncated Rhombic DodecahedronTwiLanLan
3x3x3 Windmill CubeTwi
3x3x3 ZhanChiTwiDaYan
3x3x3x2TwiSiamese Cube
3x3x3x2 Double Fused CubeTwiCubetwist
3x3x3x2 Mirror DoubleTwiCubetwist
3x3x4TwiCube4You
3x3x4 CubeTwiGoetz SchwandtnerBandaged Rubiks 4x4x4
3x3x5TwiGoetz Schwandtnerextended
3x3x5TwiCalvins PuzzlesAleh Hladzilin, Evgeniy
3x3x5 CubeTwiCube4YouCubic 3x3x5 fully functional
3x3x6TwiWiteden
3x3x7 CubeTwiCube4You
3x3x9 I CubeTwiWiteden
3x3x9 RoadBlockTwiWiteden
3x4x4TwiGoetz SchwandtnerBandaged Rubiks 4x4x4
3x4x4TwiAyi ToysAKA 4x4x3
3x4x5Twimf8Tom van der Zanden
4 Caged PuzzleIntPhilos
4 Direction DrawersBoxKarakuriHiroshi IwaharaIPP30 design competition first prize
4 in 2IntCubicdissectionStephane Chomine
4 in FrameIntStephan BaumeggerStephane ChomineLevel 20.14.9.3
4 M puzzlePacPhilosIwahiro (Hirokazu Iwasawa)
4 pieces in frameIntNew Pelikan WorkshopOsanori Yamamoto
4 Steps Visible LockSqDRobrecht LouageRobrecht LouageIPP31 Design Competition Winner
4 Stick 8IntCubicdissectionFrank WorrelLevel 21; Bubinga, Bloodwood, Wenge, Ash
4 Stones LabyrinthSlPConstantinJean-Claude Constantin
4 Sun 48 Step BoxBoxMyers CraftBruce VineyKit
4+5+6 Diagonal BurrInt
4-axis 5-rank CubeTwiDaYanDaqing BaoMaster Dino Skewb/F-Skewb
4-QuadratPacPhilos
4D8TwiMefferts
4L Co-Mo DDIntJohan HeynsJohan HeynsShown with stand, Silky Oak, african rosewood, embuia
4LCoMoIntMichel van IpenburgJohan Heyns
4x4 PuzzleIntJerry McFarlandJerry McFarlandWalnut, cherry; additional locking mechanism
4x4x4 Bandaged RevengeTwiCubetwist
4x4x4 Master-CubeTwiRubikCertificate by Peter Sebesteny
4x4x4 OctahedronTwiLanLan
4x4x4 Rhombic DodecahedronTwiLanLan
4x4x4 Rubik's RevengeTwiRubik/Jumbo
4x4x4 Super CubeTwiEastsheen
4x4x5TwiAyis Toys
4x4x6TwiHKNowStoreTom van der Zanden
4x5x5TwiAyis Toys
50 Cent LabyrinthSqDRobrecht LouageRobrecht LouageIPP35 Exc David Pullen
5x5x5TwiEastsheen
6 board burr # 3IntPelikanJunichi Yananose
6 board burr #1IntJunichi YananoseLevel 3.10.4.6, rotations
6 Piece BurrInt
6 piece burr variation IIIntNew Pelikan WorkshopAndreas RoeverExchange IPP31
6 piece framed knotIntPelikanTom Jolly
6GA Six Gates ArrangedIntMatti Linkola/JetmastersMineyuki UyematsuIPP30 Exc Matti Linkola; Level 4.2
6x6x6 V-CUBE 6TwiVerdesaka Olympicube No 6a
6^3 Board BurrIntPeter KnoppersPeter KnoppersDCD 2014 welcome gift
7x7x7 V-CUBE 7TwiVerdesaka Olympicube No 7
8 Pieces BurrIntGolovolomki
8 Stars LabyrinthSqDRobrecht LouageRobrecht LouageIPP35 Design Competition
9 Boards Burr 7x7IntMarcel GillenMarcel GillenIPP34 Exc Carlo Gitt
9 Parts Packing ProblemPacDavid GoodmanDavid GoodmanIPP32 Exc Dor Tietz
9 PuzzleSlPSliding Piece Puzzle, Advertiser
A man's got to goBoxTracy ClemonsTracy ClemonsLimited Ed: #4 of 12
A Monumental ChallengeSqDAndy ManvellAndy ManvellIPP32 Exc Andy Manvell
A Plugged WellSqDMrPuzzleBrian YoungIPP32 Exc Matthew Dawson
A Voyage to Terra AustralisPacMrPuzzleJunichi YananoseIPP34 Exc Brian Young
A-Mazing BlocksSlPMarcel GillenDirk Weber, Dries de ClercqIPP35 Exc Dirk Weber
Abad s Level 9 BurrIntMaurice VigourouxRafael Guarinos Abadall pieces cut, not glued
Abus Puzzle Lock 3LocMarcel GillenMarcel Gillen
Accordion (Disjointed Cube)IntCubicdissectionKen Irvine, Mineyuki UyematsuHolly, Canarywood, Sapele, Zebrawood, Walnut
Accordion (Disjointed Cube)IntTom LenschKen Irvine, Mineyuki UyematsuK-27; Level 4.2; Shedua
Ace of HeartsLocProfessorpuzzlesHoudini Puzzle Locks
AchilleIntArjeu
Acorn BoxBoxKarakuriHiroshi IwaharaRF-20
AcrobatSlPDiniar NamdarianDiniar NamdarianIPP32 Exc Goetz Schwandtner
Adam and Eve in ParadiseIntAlfons EyckmansAlfons EyckmansLevel 18.2.1.1.1.2.3; poplar, ipe
Adam's ApplePacMag-Nif
AgapanIntAlfons EyckmansAlfons EyckmansLevel 26.1.2.3.3; Wenge, Padouk, Movingi
Ahorn KisteBoxconstantinJean-Claude Constantin
AirplaneDisEleganter Australia
AJ PuzzleIntknobelholz.dePhillipe DuboisAKA Octahedron
Al CaponeIntAlfons EyckmansAlfons EyckmansLevel 22, 12 pieces
AlcatrazIntLagoon GroupRonald Kint-Bruynseelsaka Die in Prison 2
Alexander's StarTwiI.T.C.Stickers, 1982
Alexander's StarTwiI.T.C.Painted
Alf 3IntAlfons EyckmansAlfons EyckmansLevel 14.2.2.7.8.5.5.8; Okan, purple heart, bubinga
AlienIntAlfons EyckmansAlfons EyckmansLevel 10.9.8.10.9.2.7, Alpe, moabi, maple
AlkatrazSqDCMC
All FivePacmi-toys
All Mixed UpIntFrans de VreugdFrans de VreugdIPP27 Exc
All Mixed Up VariationIntFrans de VreugdFrans de VreugdVariation of IPP27 Exc
All-Edges CoverageOthDYLAN-KoboIwahiro (Hirokazu Iwasawa)IPP34 Exc Iwahiro
Alle SchiebungSlPConstantinJean-Claude ConstantinIPP34 Exc Hendrik Haak
AlligatorIntStephan BaumeggerStephan BaumeggerLevel 12.2.1.2; Zebrano
Almost ThereIntPelikanBill Darrah
ALPACAIntAkio Yamamoto
AltairIntWood WondersTamas VanyoLevel 9.4.5.5; sassafras, maple, cedar, cherry
Aluminium CrossSqDStreetwiseWilliam Strijbos
Aluminium CylinderSqDStreetwiseWilliam Strijbos
Always Empty BoxBoxPhil TomlinsonPhil TomlinsonLimited Ed of 30
AmatoresIntCubicdissectionAlfons EyckmansLevel 12; walnut, maple
Ambidextrous HexduosBoxRobert Yarger Matt Dawson
Ambigram BurrIntNew Pelikan WorkshopGregory Benedetti
AndromedaIntPhilos
AnlonIntAlfons EyckmansAaron DavilaLevel 31.3.13.7.5.11.6.2.2.1.1.1.1.1.1.2; Peer, Padouk, Itauba; modified by Alfons
ApolloIntAlfons EyckmansAlfons EyckmansLevel 130; Ipe, Cocobolo, Chestnut
ArabesqueIntDavansJoze Diaz
AramisIntCubicdissectionStephane ChomineLevel 12.11.7.12.5.10.3.2; Bloodwood
Arch Burr PuzzleIntHawthorneOskar van Deventer
Armadillo CubeTwiArmadillo CubeMike Kessel, Grant Prestidge
ArmillaIntAlfons EyckmansAlfons EyckmansLevel 79.14.2.6.3, Ipe, vitex, walnut
Around the BendIntMrPuzzleFrans de Vreugd6 L shaped pieces burr
ArrowIntNew Pelikan WorkshopWilliam HuLevel 23.14.7; Zebrano, maple
Arrow PuzzlePacPhilosEdi Nagata
Articulated Cube IISqDi.materialiseKurt Plaggeunfolding cube, 3D printed as a whole; picture shows both closed and open states
AruslokySlPArusloky
Assembler's ChallengeIntJack KrijnenJack KrijnenLevel 7; mahogany; three different pieces
Assembly CubeIntRombolWilliam HuLevel 1.1.2, rotations
Assorted SnakesIntNew Pelikan WorkshopOsanori YamamotoWoods: Wenge+Ahorn
Astro-PuzzleIntPussy
AstrolabacusSlPJohn D Harris
AstrolabeInt
Atom RauteInt
Atomic ChaosSlPToggo edition
AtomihedraIntDoug EngelDoug Engel
Auf dem HolzwegSlPSiebenstein-SpieleJuergen Reiche
Avenger PuzzleIntPuzzleMasterFour different puzzles (6,7,8,9 pcs)
Awoi Cube 1IntPelikanHidekuni Tamura
Awoi-Cube 2IntPelikanHidekuni Tamura
B-Box, ReactorBoxCubicdissectionGoh Pit Khiam, Eric Fuller2 puzzles: n-ary B-Box (burr level 135.9.2), and additional Box Reactor inside; Maple, walnut, magogany, padouk
B-NarySlPConstantinJean-Claude Constantin
Babylon TowerSlPArxonEndre Pap
BackspinSlPBinary Arts
Baffling Bolted BookBoxLouis CoolenLouis Coolen, Adin TownsendIPP34 Exc Allard Walker; additional Symmple puzzle inside
Balance of PowerPacRod BogartRod BogartIPP32 Exc Rod Bogart
Balancing ActOthChris MorganChris MorganIPP32 Exc Chris Morgan
Bamboo Burr 1Intmi-toys
Bamboo Burr 2Intmi-toys
Bamboo Burr 3Intmi-toys
Bamboo Burr 4Intmi-toys
Bamboo StarIntFridolin12 pc burr
Band CubeIntCubicdissectionWilliam HuLevel 5.8.2; Zebrawood
Bandaged PyraminxTwiCubeTwist
BandocubIntPuzzlewoodStephane ChomineLevel 17.6.3
Barcode Burr (printed)IntSteve MillerLee Krasnowlimited reproduction of original wooden puzzle
Barrel Shuttle 11SlPDoug EngelDoug Engel
Barrel Slide 121SlPDoug EngelDoug Engel
Bauhina DodecahedronTwimf8AKA Rex Dodecahedron
BeachballTwiMeffertsUwe Meffert
Bean Bag DrawerBoxKarakuriHiroshi IwaharaX-mas present 2013
Bean Bag Drawer 2BoxKarakuriHiroshi IwaharaX-mas present 2015
Bean Bag Drawer 3BoxKarakuriHiroshi IwaharaX-mas present 2016
Bee BoxBoxconstantinJean-Claude Constantin
Beer Mug PuzzlePacMrPuzzle
BelopoIntAlfons EyckmansAlfons EyckmansLevel 15; Moabi, Chestnut, Ipe, Padouk
Benedettis 7-erIntRombolGregory Benedetti
Benedettis KaefigIntRombolGregory Benedetti
Bent Board BurrIntSteve StricklandFrans de VreugdIPP23 Exchange
Berserk BurrCircIntInterlocking PuzzlesSteve SmithLevel 4, Mahogany, plywood
Beware of the DogsIntAlfons EyckmansAlfons EyckmansLevel; 23.3.5.2.2.2; 3 different dog pieces
Beware of the SnakeIntStephan BaumeggerStephan BaumeggerLevel 40.13.1.1.2.1.1.5.1.1.2.2
BeziehungskisteBoxconstantinJean-Claude Constantin
Bi-NarySlPConstantinJean-Claude Constantin
Bi-NarySlPConstantinJean-Claude Constantinsecond edition
Bicomplementary formation b/b:1/2IntNamick SalakhovNamick Salakhovv1, N01
Big Ben ExchangeSqDMrPuzzleJohn, Juno & BrianIPP34 Exc John Moores
Big Havanna'sIntAlfons EyckmansAlfons EyckmansLevel 47.3.3.3
Big Interlocking CubeInt
Big MacIntAlfons EyckmansAlfons EyckmansLevel 30.3.2.3.2.3.2, Walnut, Chestnut
Big MazeNCubesIntShapewaysDerek Bosch
Big QuadroxIntNew Pelikan WorkshopStephane ChomineLevel 29.11.7.3; Wenge, padouk, acacia, purpleheart, cherry
Big snake cubeOth
Bill's Ball Bearing BurrIntJerry McFarlandBill Cutler61JM; Red oak
Billion BarrelSlPNintendoGumpei Yokoi
Bin LadenSqDRik van GrolRik van GrolIPP26 Exc
Bin Laden TooSqDRik van GrolRik van GrolIPP35 Exc Rik van Grol
Binary BudSlPNamick SalakhovNamick SalakhovN4
Binary BurrIntCubicdissectionBill CutlerCherry, Walnut
Binary Burr 10 smallIntMaurice VigourouxBill CutlerLevel 1385
Binary Burr 3 smallIntMaurice VigourouxBill CutlerLevel 11
Binary Burr 4 smallIntMaurice VigourouxBill CutlerLevel 21
Binary Burr 5 smallIntMaurice VigourouxBill CutlerLevel 43
Binary Burr 6 smallIntMaurice VigourouxBill CutlerLevel 85
Binary Burr 7 smallIntMaurice VigourouxBill CutlerLevel 171
Binary Burr 8 smallIntMaurice VigourouxBill CutlerLevel 341
Binary Burr 9 smallIntMaurice VigourouxBill CutlerLevel 683
Binary Key IISlPCubicdissectionGoh Pit Khiam
Binary Ladder Disentanglement*DisConstantinJean-Claude Constantin
Bird in the NestIntBitsNPiecesVladimir Krasnoukhov, James Dalgety
Birds by the Window P8-1PacDYLAN-KoboMineuke UyematsuIPP34 Exc Mineuke Uyematsu
Black Hole BurrIntMrPuzzleJunichi YananoseIPP34 Exc Rosemary Howbrigg
Black JackSlPconstantinJean-Claude Constantin
Black NightmareBoxMyers CraftBruce Viney
Blind BurrIntMaurice VigourouxGregory Benedettiin Purpleheart, #43
Blocked Barrel 15SlPDoug EngelDoug Engel
Board an Cube Burr (Katsumoto Cube)IntHajime KatsumotoHajime KatsumotoIPP36 Exc Hisayoshi Akiyama
Board Burr in CageIntWood WondersStephane ChomineLevel 17.8.9.3.3; granadillo, canarywood
Boards and Sticks with FrameIntCubicdissectionGregory Benedettilevel 12.5 with frame, level 9.6 without
Boite 13IntConstantinJean-Claude Constantin
Bolaris VastavariTwiDiff Design Oy
BoleroIntShapewaysJeff NamkungLevel 8, Cteated by Richard Gain
BonbonSlPConstantinJean-Claude Constantin
BookBoxKarakuriTatsuo MiyamotoX-mas present 2015
Borromean Braid TooIntTheo GeerinckTheo GeerinckIPP34 Exc Theo Geerinck
Boston Tea ChestIntMrPuzzleBrian Young
Bottle Puzzle 1SqDEureka 3D Puzzles
Bottom LineIntJack KrijnenJack KrijnenLevel 6; mahogany; two different notchable pieces
Bowling Alley in a Briefcase PuzzleBoxKathleen MalcolmsonKathleen MalcolmsonIPP26 Exc Norman Sandfield
Box of 12IntAlfons EyckmansAlfons EyckmansLevel 69; Chestnut, Moabi, Mahogany
Box with a Ribbon IIIBoxKarakuriAkio KameiX-mas present 2015
Boxed BurrIntCreativeCrafthouseTom LenschAKA StickIt
Boxed L-burr 2IntFrans de VreugdFrans de Vreugd
Boxed Mixed Piece BurrIntFrans de VreugdFrans de VreugdIPP31 Exc
Boxed Six Board BurrIntPeter KnoppersFrans de VreugdIPP24 Exc Frans de Vreugd; Level 5
BQTTLEDisSandor BozokiSandor BozokiIPP34 Exc Sandor Bozoki
Brace YourselfIntMrPuzzleFrans de VreugdExchange IPP33 Frans de Vreugd
Brain StringOthRecent Toys International
BrainBallSlPToyLogic
BrainTwistTwi
Bram's MagicTwiThinkfunBram Cohen, Oskar van DeventerIPP36 Exc Oskar van Deventer; Mass produced as: Fidgitz
Brandenburg Gate La PorteIntNew Pelikan WorkshopJos BergmansIPP31 Exc Marti Reis
Brass Figure Puzzle Lock LionLocPuzzleMaster
Brass Pin BoltSqDStreetwiseWil Strijbos
Brass Square Puzzle LockLocPuzzleMaster
Brass Treasure ChestBoxPuzzleMasterRocky Chiaro
Bring IPP34 straight to HeathrowSlPPuzzlewoodSerhiy, Peter GrabachukIPP34 Exc Bernhard Schweitzer
BrontosaurusDisPuzzleMasterDick Hess
Budget CrisisSlPWalt HoppeDick HessIPP32 Exc Dick Hess
Buffalo Nickel PuzzleIntGeorge MillerOskar van DeventerIPP20 Exc George Miller
Build a housePacJack KrijnenJack Krijnen
BunchSqDTeijo HolmstenTeijo HolmstenIPP31 Exc Puzzle by Teijo Holmsten
Bundle of SticksIntCubicdissectionTom JollyLevel 13.6; wenge, holly
Burgh LockLocMFAVESplinter Spierenburgh
BuridanPacVladimir KrasnoukhovVladimir KrasnoukhovIPP32 Exc Vladimir Krasnoukhov
Burr In A CageIntNob's HIKIMI factoryBill CutlerLevel 4.1.2; IPP20 Exc Nob Yoshigahara
Burr in CageIntArteludesIshino KeiichiroCaged Notchable Unique 4.12 Moves 9 Holes
Burr Lock ELocCubicdissectionChristoph LoheLevel 26 (key vertical), 13 rotation (key horizontal); Honduran Mahogany, ash, bocote
BurrblockIntJerry McFarlandJerry McFarlandIPP32 design competition entry
BurrdosIntStephan BaumeggerStephan BaumeggerLevel 17.16.1.1.5.5.1.3.1.1.2.1.2.7.9.7.2.4.4.1.2.3.1.1.1.2; Wenge, merbau, maple
Burrliner KruseIntMrPuzzleJunichi YananoseIPP31 Exc Puzzle by Karst Nauta
Burrly Sane for Extreme PuzzlersIntJack KrijnenJack KrijnenLevel 152 burr
Burrly Sane for ProfessionalsIntJack KrijnenJack KrijnenLevel 148 burr
Burrly Sane for WoodworkersIntJack KrijnenJack KrijnenLevel 138 burr, notchable
BurrnerIntStephan BaumeggerStephan BaumeggerLevel 41.18.53.21.13
Burry JointIntJerry McFarlandBill Cutler
Butterfly Lock BoxSqDStreetwiseWilliam Strijbos#94/99
Buttonhole PuzzleOthMallorca-Puzzles
By George BurrIntNew Pelikan WorkshopGeorge Syriaque
Byte BoxBoxMyers CraftBruce VineyKit
Byway Secret 2 (red)BoxKarakuriHiroshi Iwahara
C2-1IntStephan BaumeggerC K Leung43 pieces, Level 53.15.14.8.13.11.3.1.3.4.7.1.4.7.4.3.3.3.2.5.3.4.4.4.5.4.4.4.3.1.2.2.2
CaboosePacHenry StroutHenry StroutIPP32 Exc Henry Strout
Cage 6Intin-gamesJunichi YananoseYananose Framed burr (6 pieces #2)
Cage AmovableIntPuzzlewoodGregory BenedettiLevel 1.6.2.2, rotations
Cage for 4 SticksIntArteludesStephane ChomineLevel 24.6.3, Difou wood
Cage PuzzleIntPussy
Cage the AnimalOthRikishi YamadaRikishi YamadaIPP32 Exc Rikishi Yamada
Caged BurrIntInterlocking PuzzlesSteve SmithIPP19 Exc Robert Holbrook
Caged CoinSqDBill SheckelsBill SheckelsIPP32 Exc Norton Starr
Caged KnotIntLagoon GroupTom JollyIPP25 Exc Bernhard Schweitzer
Calamity ClockOthDoug EngelDoug EngelIPP32 Exc Hendrik Haak
Calendar BarrelSlP
CamelrideIntStephan BaumeggerStephan BaumeggerLevel 16.8.9; burr: cherry, camel: elm
CameraBoxKarakuriKarakuri Box Kit
CampanusIntNew Pelikan WorkshopStephane ChomineLevel 21; Wenge, padouk
Canal HouseIntNew Pelikan WorkshopKlaas Jan DamstraLevel 30.6.3.2.2.2.2; Cherry, Wenge, Purpleheart, Maple and Padouk; #15/42
CannichIntArteludesAlfons EyckmansWalnut, Level 42.4.1.11.4.7.3.2.2.5.2
CannonballSqDExecutive Games AustraliaThe Enigma Series
CanuckIntJohan HeynsJohan HeynsLevel 21.8.2 (with pieces oriented that bright cubies meet in corners); Maple, walnut
Capitol PoliticsOthKeith WinegarKeith WinegarIPP32 Exc Keith Winegar
CaptainIntCubicdissectionStephane ChomineLevel 8.33.6.4.3.5.6; Bubinga
Captive CoinSqDFrank ChambersFrank ChambersIPP14 Exc Edward Hordern
Carbo CubeIntCubicdissectionDonald OsselaerLevel 6.2; Maple, Bubinga, Acrylic
Carl's Bubbloid 4x4x5TwiCalvins PuzzlesCarl HoffAKA Bubloid122
Carl's Bubbloid 4x5x5TwiCalvins PuzzlesCarl HoffAKA Bubloid112
Carousel on Stand*Dismi-toysAKA Karussell auf Staender
Carta BlancaBoxFamilyGamesSixth in a puzzle series of seven
Carthesian WalletDisMichel van IpenburgAkio Yamamoto
CascadiaIntNew Pelikan WorkshopDan FastLevel 17.7.2.3; wenge, padouk, American walnut, maple
Cast AmourDisHanayamaAkio Yamamoto
Cast BicyleDisHanayama
Cast BoxDisHanayamaAkira Yuta
Cast CakeIntHanayamaBram Cohen
Cast CoilIntHanayamaEdi Nagata
Cast CubySlPHanayamaOskar van DeventerAKA Wanderer
Cast CylinderIntHanayamaVesa Timonen
Cast DeltaDisHanayama
Cast DialDisHanayamaVesa Timonen
Cast DiskDisHanayama
Cast DonutsDisHanayamaVesa Timonen
Cast FlagDisHanayama
Cast G&GDisHanayamaJin-Hoo AhnIPP32 design competition grand prize
Cast GalaxyDisHanayamaBram Cohen
Cast HarmonyDisHanayamaDmitry Pevnitskiy, Kirill Grebenev
Cast HelixDisHanayama
Cast HexagonIntHanayamaMineyuki Uyematsu (MINE)AKA Claws of Satan, IPP34 honorable mention
Cast InfinityIntHanayamaVesa Timonen
Cast Iron PuzzlePacSacotecMarkku VesalaIPP34 Exc Markku Vesala
Cast KeyholeDisHanayamaVesa Timonen
Cast KeyringDisHanayamaOskar van Deventer
Cast L OefSlPHanayamaOskar van Deventer
Cast LabyDisHanayama
Cast LoopDisHanayamaVesa TimonenIPP27 design competition puzzler's award
Cast MarbleDisHanayamaBram Cohen and Oskar Van Deventer
Cast MoebiusDisHanayamaOskar van DeventerMetal version of Moby Maze and of Nick Baxters IPP26 Exc
Cast NewsSqDHanayama
Cast NutcaseSqDHanayamaOskar van Deventer
Cast O GearDisHanayamaOskar van Deventer
Cast PadlockLocHanayamaJin Hoo AhnAKA Casette, IPP34 honourable mention
Cast PlateDisHanayama
Cast QuartetDisHanayama
Cast RattleDisHanayamaBram CohenIPP30 Exc
Cast RingDisHanayama
Cast Ring IIDisHanayama
Cast ShiftDisHanayamaKirill Grebnev
Cast SquareDisHanayamaVesa Timonen
Cast TwistDisHanayamaOskar van Deventer
Cast U and UDisHanayamaKyoo Wong
Cast ViolonDisHanayamaJoseph L. Litle
Castle HoleIntNew Pelikan WorkshopOsanori YamamotoLevel 11.1.2
CaterpillarDisEleganter Australia
CatwalkOthOutOfTheBlue
Caught HeartIntStephan BaumeggerStephan BaumeggerLevel 9; only the heart comes out
Cell BlockIntWalt HoppeBill CutlerIPP34 Exc Bill Cutler
Cent-RaleSqDconstantinJean-Claude Constantin
CentauriIntStephan BaumeggerStephan BaumeggerLevel 13.141.34.8.17
CentaurusIntPhilos
Centrale BoxBoxConstantinJean-Claude Constantin
CenturyIntJack KrijnenJack KrijnenLevel 100.10
Century CubeIntCreativeCrafthouse
CephioIntAlfons EyckmansAlfons Eyckmans18 flat pieces with Level 29
Cerradura 3DIntCubicdissectionRobrecht Louage
CFF 100 Disc PuzzleOthGriffioen GamewayRoland KochCFF 100 jubilee puzzle
CFF BurrIntJack KrijnenJack KrijnenLevel 8; Pear, iroko, oak; entry in CFF 100 design contest
ChainIntNew Pelikan WorkshopWilliam Hurotations, mahogany
Chained UpDisExecutive Games AustraliaGary FosheeThe Enigma Series; to solve screw nut on bolt; AKA Holey Bolt; IPP22Exc Gary Foshee
ChainstitchIntTheo GeerinckTheo GeerinckIPP28 Exc
ChameleonOthNew Pelikan WorkshopPantazis C HoulisIPP34 Exc Pantazis C Houlis
Changing PartnersIntNew Pelikan WorkshopChi-Ren Chen
Channel SwimmingSlPMarcel GillenDirk WeberIPP34 Exc Dirk Weber
Charpentiers IllusionOthChristoph LoheGary Foshee
Chateau d'IfIntArteludesStephane ChomineNo 14
CheckboxIntWood WondersGoh Pit KhiamGranadilo, ash, east indian rosewood
Checker CubeBoxKarakuriAkio KameiKarakuri Christmas Present 2001
Checker-board interlock boxIntmi-toysY Gong Yong MingLevel 17.5.3.3, bamboo, from China
CheckerDice CubeIntGoetz SchwandtnerKing's court clone
Checkered Plate PuzzlePacConstantinAd van der SchagtIPP34 Exc William Strijbos
Checking inPacMrPuzzleStewart CoffinIPP34 Exc Jerry Slocum
Chen's 6 BBIntCubicdissectionChi-Ren Chen2.14.6.3 with 2 rotations
Chequered Board BurrIntSteve Strickland/PuzzlecraftFrans de VreugdLevel 2.13.4.5.3; IPP22 Design Comp entry
Chequered CubePacThe JugglerNeil HutchisonIPP34 Exc Neil Hutchison
Chess Puzzle BishopSqDHanayamaMarcel GillenCast Puzzle Premium Series
Chess Puzzle KingSqDHanayamaMarcel GillenCast Puzzle Premium Series
Chess Puzzle KnightSqDHanayamaMarcel GillenCast Puzzle Premium Series
Chess Puzzle PawnSqDHanayamaMarcel GillenCast Puzzle Premium Series
Chess Puzzle QueenSqDHanayamaMarcel GillenCast Puzzle Premium Series
Chess Puzzle RookSqDHanayamaMarcel GillenCast Puzzle Premium Series
ChiasmaIntNew Pelikan WorkshopYavuz DemirhanLevel 16.4.6
Chicken PuzzleIntCubicdissectionOlexandre KapkanLevel 10; yellowheart, cherry; extra piece
Chinese ElkDisOutOfTheBlue
Chinese FangIntLookinaHuinter LinIPP25 Exc Diniar Namdarian
Chinese FingertrapOthStephen Chin
Chinese KnotInt
Chinese LockLoc
Chinese Lock FishLoc
Chinese Rings 9DisOy Sloyd Ab
Chinese Secret BoxBox
Chinesischer TeufelIntPhilos
Chocolate Dip BurrIntSteve Strickland/PuzzlecraftBill Cutler, Frans de VreugdLevel 13; Hard Maple, jatoba, walnut; IPP22 Exc Bill Cutler
Choreographed MotionIntAndreas RoeverAndreas Roever
Chuck The Puzzle PersonIntPentangle
CirceleiIntIPP2006 Exc Hendrik Haak
Circle Segment StackPac
Circuit BreakerIntMerlin and Gerin
Circular Bean TowerSlPMuzi Ltd
Circular Maze Puzzle*SqDRobrecht Louage, Michel van IpenburgSamuel L. SaundersReproduction of vintage original from 1904
Circus MasterballTwiServicom
ClampBoxKarakuriTatsuo Miyamoto
Clearwater small 54 pcsIntJa-Mart
Closed BoxIntNew Pelikan WorkshopChristoph LoheLevel 15.5.2
Clover CubeTwiVeryPuzzle
Clown FishBoxKarakuriTatsuo MiyamotoX-mas present 2016
CM13IntPeter KnoppersAndreas RoeverIPP30 By Exc
CmetrickTwiElogIQ
Cmetrick TooTwiElogIQ
CoaxialIntNew Pelikan WorkshopStephane ChomineLevel 17.2.2.2.3, maple+wenge
COCIntFrom the early 1980s
CochiseIntPhilosGeorg Pfaeffinger
CockpitIntNew Pelikan WorkshopOsanori YamamotoLevel 16.3
CocoonIntAlfons EyckmansAlfons Eyckmans4 sticks in 4 rings, level 25.5.9.6
Coffin KugelPacin-gamesStewart Coffin
CoherenceIntShapewaysGoh Pit KhiamLevel 10.8, Cteated by Richard Gain
Coin TrapOthSiebenstein-SpieleJuergen ReicheAKA Muenzfalle
Cold FusionIntShapewaysOskar van DeventerIPP32 Exc Oskar van Deventer
Cold FusionIntCubicdissectionLogan KleinwaksLevel 18.6.8; Walnut, Maple, Cherry
Color PuzzlerSlPAlpha+Beta ToysFrom 1981
Color-SlideSlPLaserExactHans van der ZonIPP34 Exc Hans van der Zon
ColumbusIntAlfons EyckmansAlfons EyckmansLevel 7.70.13.2.3.1.2.4.1.2.1.2.1.2 ; Cocobolo, Padouk, Angelim
Columnata 2P3CIntNew Pelikan WorkshopYavuz DemirhanLevel 12.5; dark walnut and maple; 2 pieces in 3 columns
Combination LockLocGriffioen DesignWillem van der PoelIPP Exc No 1
Coming of AgeIntVin+CoVaclav Obsivac
Coming of Age MKII 18 PcIntMrPuzzleBrian Young
Commuters' ChaosPacWalt HoppeRob HeggeIPP34 Exc Rob Hegge
Compass-AllOthDoug EngelDoug Engel
Complementary P-arityIntNamick SalakhovNamick SalakhovIPP34 Design Competition
computer loopsDisMag-NifChinese Rings variant from 1975
Computer Puzzler No 2DisTenyo
Computer Puzzler No 5DisTenyo
Computer's ChoiceIntJerry McFarlandBill CutlerLevel 10, unique solution
ConclusionIntCubicdissectionYavuz DemirhanLevel 17.8; Holly
CondorIntAlfons EyckmansAlfons EyckmansLevel 59
Condor's PeeperIntMrPuzzleJack Krijnen
Confetto Box 2BoxKarakuriHiroshi IwaharaX-mas present 2014
ConfluenceIntNew Pelikan WorkshopStephane ChomineLevel 22.21.4.4.5; Padouk, purpleheart, wenge
Confucius 3IntAlfons EyckmansAlfons EyckmansLevel 19.5.3.13.6.6.3.4.1.6, Meranti, afzelia
Confused Pillow CubeTwiSocube3x3x3 mod
ConfusioIntPhilosGeorg Pfaeffinger
CongestionIntArteludesGoh Pit KhiamLevel 59.17.5.1.3
Constantin 234IntConstantin
Constantin 456IntConstantin
Contrast-CubePacPhilos
Convolution's CousinIntDave RosettiStewart CoffinIPP34 Exc Dave Rosetti
Conway I CubePacPhilosJohn H Conway
Coo-inter-packIntNew Pelikan WorkshopWilliam HuMahagoni; coordinate-motion, interlocking, packing
Coronation CubeIntRichard GainRichard Gain
CPU ChipIntPuzzlingPuzzles
Crazy 2x3x3TwiDaYanDaqing Bao
Crazy 2x3x3TwiDian Sheng
Crazy 3x3x3 JupiterTwiMeffertsDaYan/mf8
Crazy 3x3x3 MercuryTwiMeffertsDaYan/mf8
Crazy 4x4 ITwimf8
Crazy 4x4 IITwimf8
Crazy 4x4 IIITwiDaYan+mf8
Crazy Bottles (Decanting Bottles)OthConstantinJean-Claude ConstantinIPP 31 Exc Manfred Ullrich
Crazy Elephant DanceSlPPeter KnoppersMarkus Goetz
Crazy FourOthWoodgames+Puzzle
Crazy HorseIntPhilosGeorg Pfaeffinger
Crazy Octahedron Plus MercuryTwiDaYan/mf8
Crazy Pentahedron 3 layers UranusTwiDayan mf8
Crazy Swiss CubeIntKNOX PuzzlesRoland Koch#005 of 100, Cherry, white beech
Crazy Tetrahedron PlusTwiMeffertsUwe Meffert4 solid colors
Creative BallTwiMeffertsUwe MeffertBlack
Creeping Blocks 3DOthDirk WeberDries de ClercqIPP32 Exc Dirk Weber
Cross + Crown 2013SlPRobrecht LouageLoius S BurbankIPP34 Exc Goetz Schwandtner
Cross + Crown 7SlPRobrecht LouageMichel van Ipenburg, Louis S Burbank
Cross BonesIntScott ElliotFrank PottsIPP34 Exc Frank Potts
Cross ImprisionedIntNew Pelikan WorkshopStephane ChomineLevel 42.3.6.7; American walnut, maple, purpleheart
Cross in a CageInt
Cross-Blocks PuzzleSqDPentangle
Cross-CageIntPhilosTom Jolly
Cross-Keys puzzleIntPeter KnoppersOskar van DeventerIPP27 Exc James Dalgety
CrosscutIntNew Pelikan WorkshopDan FastLevel 13.2.1.2.2.2.2.2; Wenge, maple; #24/32
CrossexIntVin+CoVaclav Obsivac
CrossteaserSlPRecent Toys International
CrusadeIntAlfons EyckmansAlfons EyckmansLevel 12.5.7.2.3.2.2.2.2; Itauba+x
CruxIntHaba
Cruz del MaestroIntPhilippe DuboisBook Teufelsspiele: Schwieriger Holzknoten
CrypteksBoxMyers CraftBruce VineyKit
CrystalburrIntCubicdissectionStephan BaumeggerLevel 9.4.3; ash, paduak
CT 52IntArjeu
CT269IntArjeu30 piece burr
CubaxIntNew Pelikan WorkshopYavuz DemirhanAcacia, Maple
Cube +PacGaya GamesDavid GoodmanIPP34 Exc David Goodman
Cube 21Twi
Cube 81IntStephan BaumeggerC K LeungLevel 81.22.6.5.1.1.1.2.2.2; maple, palisander, nut
Cube in a BottleOthPhilipp Knoeringer
Cube in CubeIntconstantinJean-Claude Constantin
CubebotDisAreawareCubebot Micro Natural #008978
Cubed Burr IIIntShapewaysTom Jolly
CubelockIntWoodgames+Puzzlerhombic
Cubes in SpacePacTotani Mokkousho, DYLAN-KoboBy Hirokazu Iwasawa, IPP32 Exc
CubetresorIntVin+CoVaclav Obsivac
Cubic Board BurrIntPeter KnoppersPeter KnoppersIPP34 Exc Peter Knoppers
Cubic BurrIntCubicdissectionTom JollyLevel 5.8.8; Sapele, carolina ash
Cubic LockIntPuzzlewoodGoh Pit Khiam
Cubic MattersPacYee-Dian LeeLee SallowsIPP34 Exc Yee-Dian Lee
Cubie BurrIntJerry McFarlandBill CutlerLevel 6; Poplar, walnut; IPP21 Exc Bill Cutler
Cubie Burr #2IntJerry McFarlandBill CutlerLevel 6; Cherry, walnut, wenige
Cubigami Net 4x1x1PacGeorge MillerGeorge Millerfrom DCD 2015 talk about Cubigami
CubixIntjanod33 Pieces
CublocIntCubicdissectionStephan BaumeggerLevel 49.2.17.2; Cherry, walnut
Cubloc SIntStephan BaumeggerStephan BaumeggerLevel 38.3.2
CublockSqDTom LenschTom LenschIPP21 Exc Tom Lensch; Mahogany, acrylic; #56
CulaxIntPhilosMarkus Goetz
Cup of CoffeeIntCubicdissectionAleksandr Leontev Level 24.4.2.3; Zebrawood, wenge
Cup of TeasePacDuncam RamsayJennifer RamsayIPP34 Exc Duncan Ramsay
Cup PuzzlePacPhilosEdi Nagata
Curvy ChopTwiSmazSmaz
Curvy CopterTwiMeffertsTom van der Zanden
Curvy Copter IIITwimf8
Curvy Copter PlusTwiMeffertsTom van der Zanden
Curvy DinoTwiCalvins PuzzlesEvgeniy
Cyrus RedblockBoxMyers CraftBruce VineyKit
D-Ball 6 colorsTwiYanomanLike 2x2x2, but different mechanism
D-ICEPacRocky ChiaroRocky Chiaro
DaedalusIntMaurice VigourouxGregory Benedetti
Dael O Ring easySqDDael O Ring Toysyellow
Dael O Ring simpleSqDDael O Ring Toysyellow
DamoclesIntAlfons EyckmansAlfons EyckmansLevel 57; Beech, Padouk, Bubinga, Poplar
DanLockLocDan FeldmanDan FeldmanModel A
DanLockLocDan FeldmanDan FeldmanModel B
Das Amulett des SultansDisBartl
Das Magische SechseckOthFaltatelier U. HomrighausenAKA Hexaflexagon
Das missglueckte ModellIntBartl
Das verfixte AtomiumPacBartl
David Gear CubeTwiMeffertsOskar van Deventer
DaVinci's SecretBoxFamilyGamesFirst in a puzzle series of seven
DaYan Gem 8 colorsTwiDaYan
DaYan Gem blackTwiDaYan
DaYan Gem IITwiDaYan
DaYan Gem IIITwiDaYan
DaYan Gem IVTwiDaYan
DaYan Gem VTwiDaYan
DaYan Gem VITwiDaYan
DaYan Gem VIITwiDaYan
DaYan Gem VIIITwiDaYan
DayYan OctahedronTwiDaYanMagic Octahedron Reproduction
DC TeasePacJames KerleyJames KerleyIPP32 Exc James Kerley
DCD-burrIntJack KrijnenJack KrijnenLevel 16; maple, padauk, walnut
Deadlock PuzzleIntGemani GamesLevel 5
DecemburrIntMrPuzzleGoh Pit Khiam
DelightIntNew Pelikan WorkshopStephane ChomineLevel 18.5.5.3; Wenge, padauk, cherry
Delirium 13IntJohan HeynsStephane ChomineLevel 5461.12, with tool to open frame
Der Astronomen-SternIntBartlMini
Der Kreuz-SchluesselPactoys4allMini
Der Turm zu BabelPacBartlMini
Der verflixte TresorIntBartlMini
Devil in CageIntAlfons EyckmansAlfons Eyckmans3 pieces in cage, level 54.5
Devil's Pet 1IntAlfons EyckmansAlfons EyckmansLevel 33.13.8; Meranti, Chestnut, Muninga
Devil's Pet 2IntAlfons EyckmansAlfons EyckmansLevel 17.9.2.10.6.3; Rosewood violet, Moabi, Peer
Devil's Pet 3IntAlfons EyckmansAlfons EyckmansLevel 38.14.13.14.4; Bubinga, Oak, Robinia
Devil's Pet 4IntAlfons EyckmansAlfons EyckmansLevel 43.8.13.8.5.10; Chestnut, Bubinga, Bird's eye maple
Di-Half-HexesPacPeter KnoppersPeter KnoppersIPP32 Exc Peter Knoppers
Diagonal Burr BigInt
Diagonal loop #2IntNew Pelikan WorkshopThai PhamWoods: Robinie+Ahorn
Dial PadlockLocSears3 number combination
Diamond Bob's Billards 9 Ball PuzzleSlPBinary Arts
Diamond EntanglementDisScott ElliottScott Elliott
Diamond SkewbTwiMeffertsUwe Meffert
Diamond-CubeTwi3x3x3-Mod
DiavoloSlPSiebenstein-SpieleJuergen Reiche
DiceBoxKarakuriAkio Kamei
Dicey BoxIntMrPuzzleBrian Young
Die WelleSlPconstantinJean-Claude Constantin
Die Zauberfloete - Koeningin der NachtIntCubicdissectionGregory BenedettiLevel 14.4.2.4.5
Die Zauberfloete - TaminoIntCubicdissectionGregory BenedettiLevel 19.3; Purpleheart
Digits' CompressorSlPNamick SalakhovNamick SalakhovIPP36 Design Competition Entry
DilemmaIntNew Pelikan WorkshopFranklin Gonsalves
Dilemma IIIntNew Pelikan WorkshopStewart CoffinIPP28 Exc; Woods: Esche+Massanduraba
Dingo TrapDisEleganter Australia
Dino CubeTwiGoetz Schwandtner6 colors, Rainbow cube mod
Dino Cylinder CubeTwiSmaz
Dino SkewbTwiDaYanTimur EvbatyrovMass produced F-Skewb
Dino StarTwiGabor Molnar
Dino-CubeTwimf8Smaz
DinomorphixTwiHKNowstoreTraiphum
Dioctipoid 1.0TwiMoulding
Dioctipoid 2.0TwiMoulding
Dirty DozenIntAlfons EyckmansAlfons EyckmansA 16 piece burr with two colors
Dirty Dozen CagedIntAlfons EyckmansAlfons EyckmansLevel 24.2.2.4; 28 pieces, moabi, mahogany
Disc + Crown CFF 100 Jubilee Edition PuzzleSlPRobrecht LouageMichel van Ipenburg, Robrecht Louage#339/500
Disentanglement Puzzle S61*DisConstantinJean-Claude Constantin
Dispersed GC LockSlPNamick SalakhovNamick Salakhovfrom IPP33 Design Competition
DITWIBINSlPNamick SalakhovNamick SalakhovNo 1
Dizzy CubeIntWood WondersChi-Ren ChenLevel 1.4.3.14 rotations
DoenderIntAlfons EyckmansAlfons EyckmansLevel 15; Chestnut, Aformosia, Walnut
Dog CatcherIntAlfons EyckmansAlfons EyckmansLevel 34.2.8.5.2; Teak, walnut, vitex, zebrano; with metal catcher tool
DogicTwiMefferts20 Colors
Dogic 1TwiMefferts12 Colors
Domino TowerIntMichel van IpenburgOskar van Deventer
Dont break the BankBoxT.O.Y.S. International
Doolorinth orangeSqDCorToys
Doors and DrawersIntNew Pelikan WorkshopMike ToulouzasLevel 3.3.5.16.2; light and dark oak, walnut, katalox, bubinga
Doppel-SpiraleDis
DoppelknotenIntknobelspielFrans de Vreugd
Double DiskSlPDoubleThink Puzzles
Double Dutch BurrIntPelikanDic Sonneveld
Double Heart&ArrowIntYoshiyuki KotaniYoshiyuki KotaniIPP34 Exc Yoshiyuki Kotani
Double ImageIntMrPuzzleIPP36 Exc Paul McDermott; 24 moves
Double Kongmin LockInt
Double LockIntPelikanBill Darrah
Double Locked Briefcase PuzzleBoxKathleen MalcolmsonPerry McDanielIPP24 Exc Norman Sandfield
Double LoopDis
Double NoeudIntShapewaysGregory BenedettiLevel 1.3.2.11.8 with turns
Double Slideways BurrIntCubicdissectionRay StantonIPP34 Exc Ray Stanton
Double Slideways Burr PlusIntPeider GrischottRay StantonImproved version of Double Slideways Burr
Double Slideways Burr TSPIntPeider GrischottPeider Grischott, Ray StantonModified version of Double Slideways Burr
Double Slideways Burr TSP+IntPeider GrischottModified version of Double Slideways Burr TSP
Double Slideways Burr TSP-IntPeider GrischottSimplified version of Double Slideways Burr TSP
Double Slideways Burr TSP-+2WIntPeider GrischottModified version of Double Slideways Burr TSP-
Double Slideways Burr+DIntPeider GrischottRay Stanton, Peider GrischottModified version of Double Slideways Burr
Double SlidingSlPDario UriDario UriIPP22 Exc Dario Uri
Double SquaredPacTomas LindenVesa Timonen
Double TirosIntMaurice VigourouxGuillaume Largounez, Alfons Eyckmans, Stephan BaumeggerLevel 192,6,4,13,15,5,3,2,1,2,1,1,1,2,64,6,4,13,3,10; Santos rosewood, utile, purpleheart
Double Trouble Wine and CheeseDisCreativeCrafthouse
Double TwoBoxMyers CraftBruce VineyKit
Double UTIntNew Pelikan WorkshopOsanori YamamotoIPP32 Exc Abel Garcia
Double-D-InsanityOthLouis ToorenburgLouis ToorenburgIPP32 Exc Louis Toorenburg
Dovetail BurrIntPhilosFrans de Vreugd
Dovetail Burr BoxBoxKeith WinegarKeith WinegarIPP23 Exc Keith Winegar
Dovetail Burr PuzzleIntPerry McDanielRobert SandfieldIPP20 Exc Robert Sandfield; mahogany, beech; #26/200
Dovetail concaveSqDStreetwiseWilliam Strijbos
Dovetail convexSqDStreetwiseWilliam Strijbos
DozerIntStephan BaumeggerStephan BaumeggerLevel 26.2.1.1.11
DragonIntTumen-UlziiTumen-UlziiMongolian Zodiac Animal Puzzle Box
DragonIntTumen-UlziiTumen-UlziiMongolian Zodiac Animal Interlocking Puzzle
Dragon BurrIntCreativeCrafthouse
Dragon CubeIntPhilosDoug Engel
Dragon puzzle w/Washington MonumentIntZandraa Tumen-UlziiZandraa Tumen-UlziiIPP32 Exc Zandraa Tumen-Ulzii
Dragon's CaveIntNew Pelikan WorkshopStephan BaumeggerLevel 58.1.5.3.3.1.2; Maple, American Walnut
Drehkreuz kleinSqDtoys4all
Dreidel 3x3x3TwilimCube
Dreieck-Parallelogramm-QuadratPacBernhard SchweitzerMarkus Goetz
DroidIntStephan BaumeggerStephan BaumeggerLevel 35.2; Maple
Drunter und DrueberDisSiebenstein-SpieleJuergen Reiche
Dual 3x3x3 CubeTwilimCubeVersion 1.0
Dual CircleSlPHanayamaOskar van Deventer and Bram Cohen
DuoSlPconstantinJean-Claude Constantin
Dutch CrossIntPelikanDic SonneveldIPP23 Exchange Dirk Weber
Dwarf Planet DIntMrPuzzleWilliam HuIPP36 Exc Jerry Slocum; Level 6.8.2.3.3
Easy BoxPacWoodgames+Puzzle
Easy LivinIntPelikanRonald Kint-Bruynseels
EccentricityIntGregory BenedettiGregory BenedettiLevel 17.5
Edelweiss PuzzleboxBoxStickmanRobert Yarger, William WaiteStickman #28, #69, among top 10 votes in IPP35 DC
Edge Corner Cube IIIntCubicdissectionMarkus Goetz
EGGSqDStreetwiseWilliam StrijbosNo 41
Ei des ColumbusPacAnker-PuzzleIPP31 puzzle gift
EigerIntAlfons EyckmansAlfons EyckmansLevel 30.17.12.2.5.6.6; Zebrano, ipe, purple heart
Eight is EnoughIntJerry McFarlandBill CutlerLevel 8; Maple, cherry, walnut
Eighteen EightsIntPeter KnoppersIPP31 Exc
EightpackIntPhilos
Einstein-BoxBoxConstantinJean-Claude Constantin
EivonSlPConstantinJean-Claude Constantin
El RegaloIntYavuz DemirhanYavuz DemirhanLevel 16.5.2.3.3.2 ; wenge, acrylic
Elbow BurrIntSteve StricklandFrans de Vreugd
Electro 1DisTenyo
Elena's BurrIntCubicdissectionAleksandr Leontev Level 13.7; Wenge, zebra, quartersawn white oak
Elephant SpinOutSlPBinary ArtsWilliam Keister
Elephant Trick BoxBoxOy Sloyd Ab*
Elephant Wire PuzzleDisMrPuzzle*Beijing Oriental Top Science Trading Ltd11 challenges
ElevensesIntJack KrijnenJack KrijnenLevel 11, Yellow cedar, padauk, walnut
Ella PropellaSqDConstantinJean-Claude Constantin
Engpass QuadratIntconstantinJean-Claude Constantin4 pieces jigsaw
EnigmaTwiIntermed
EnigmaIntPelikanFranklin Gonsalves
EnmarcadoIntStephan BaumeggerStephan BaumeggerSelf-framing; Level 32.11.7; Wenge, oak
EntropieIntStephan BaumeggerStephan BaumeggerLevel 29.60.27.30.16.10.10.8.13.17; Maple, ebony, wenge, burbinga, merbeau
EQ 12 pieces burrIntZhulian
Equiliteral Triangle Puzzle ET-321-a1PacPUZZLE of MINEMineuke UyematsuIPP34 Exc Naoaki Takashima
Escape from AlcatrazSqDRobrecht LouageRobrecht Louage
Escape the PlaguePacKadon EnterprisesKate JonesIPP34 Exc Kate Jones
EstergonIntNew Pelikan WorkshopYavuz DemirhanLevel 7.1.3; boxed 3 piece burr
Estergon 2IntNew Pelikan WorkshopYavuz DemirhanLevel 14
Euro-Falle 2SqDSiebenstein-SpieleJuergen Reiche
Euro-Falle 3SqDSiebenstein-SpieleJuergen ReicheIPP35 Exc Allan Stein
Euro-Falle 4SqDSiebenstein-SpieleJuergen ReicheIPP35 Design Competition
Eurofalle 5SqDSiebenstein-SpieleJuergen Reiche
Evil Eye II DodecahedronTwiMoYo CubeMr. HN
ExcaliburrIntStephan BaumeggerStephan BaumeggerLevel 79.17.1.3.2.3.2.4.2
ExcelsiorIntAlfons EyckmansJack Krijnen and Alfons EyckmansLevel 156.6.8.1.1.3.4.2.3.2.1.1.1.1.1.2; Padouk, Oak, Peek
Exchange BottleSqDWilliam StrijbosWilliam StrijbosIPP32 Exc William Strijbos
Expand A BallOthKeycraft
Expansion IV-2BoxKarakuriAkio KameiX-mas present 2013
Expansion VBoxKarakuriAkio KameiWalnut
Extreme Boxed BurrIntTom LenschFrans de VreugdLevel 23.1.7, Jatoba, Shedua, Santos Rosewood
F-PuzzlePacCMC
F-SkewbTwiShapewaysTimur Evbatyrov
Face Turning JewelTwiGoetz SchwandtnerFrom Face Turning Octahedron
Fake BoxBoxKarakuri
Falling RingsOthMichel van Ipenburg
Fallingwater BurrIntMrPuzzleJunichi YananoseIPP34 Exc Lambert Bright
FamilyBoxKarakuriTatsuo Miyamoto
Fan PuzzleSlPRombolSerhiy GrabachukIPP24 Exc Bernhard Schweitzer
Farben-WuerfelPacPhilos
Feliks CubeTwiMeffertsAdam Cowan
Ferris WheelDisEureka 3D PuzzlesJean Carle
Fibula PuzzleDisMonkeysCageLordMinimal
Fidgety Rabbits binarySlPNamick SalakhovNamick SalakhovIPP32 design competition entry; N004
Fidgety Rabbits ternarySlPNamick SalakhovNamick SalakhovN001
Find my HoleSlPConstantinJean-Claude ConstantinIPP34 Exc Roxanne Wong
Find the LidBoxTatiana&Vladimir MatveevTatiana&Vladimir MatveevIPP34 Exc Tatiana Matveeva
Findis TeufelsknotenIntH+N Findeisen
Finnish CrossIntPelikanJuha LevonenIPP22 Exc Dirk Weber
Fire puzzleSqDPyro PuzzlesSteve Miller
First BoxSqDStreetwiseWilliam Strijbos
First DesignIntJerry McFarlandBill CutlerIPP31 Exc Bill Cutler
Fish the THAMESDisKaren WashbourneKaren WashbourneIPP34 Exc Karen Washbourne
Fishing Hook Chain 9-RingDisWang YulongWang Yulong
Five Burr-itoIntWalt HoppeRob HeggeIPP30 Exc Rob Hegge
Five O'lockIntPuzzlewoodAndrey Ustjuzhanin
Five Sticks 28IntCubicdissectionStephane Chomine
Flat Vortex 1IntPuzzlewoodChi-Ren Chen
FlexatubeOthChristian EggermontAthur Stone
Flip-SideSlPThinkfun
Floppy Mirror CubeTwiYuXin Toys
Flower-MinxTwiMeffertsUwe Meffert
Flying SaucerPacWalt HoppeJeremiah FarrellIPP32 Exc Jeremiah Farrell
Fold-a-CubeOthGriffioen GamewayOskar van Deventer, Sjaak GriffioenIPP34 Exc Sjaak Griffioen
Folding Paper Puzzle 1OthChristian EggermontChristian Eggermont
Folding Paper Puzzle 2OthChristian EggermontChristian Eggermont
FoliageIntWood WondersJos BergmansLevel 3.3.8.4; Olivewood, lignum vitae, wenge, granadillo and canarywood
Foot Ball Goal to GoalSlPHiren ShahDiniar NamdarianIPP34 Exc Hiren Shah
Football Magic CubeSlPYongJun
Forever Lock PadlockLocThe Forever Lock
Forgotten PieceIntMarcel GillenMarcel GillenIPP35 Exc Tania Gillen
FortressIntSam Cornwell
FortunaIntStephan BaumeggerStephan BaumeggerLevel: 10.18.2.10; Level without cage: 9.5.2.5
Fossil BurrIntYavuz DemirhanYavuz DemirhanLevel 12.2.3.2; Wenge and ash, Shellac
Fossil Burr 2IntYavuz DemirhanYavuz DemirhanLevel 9; Wenge, maple, and padauk, Shellac
Four Burr StickIntInterlocking PuzzlesSteve SmithIPP18 Exc Harold Raizer
Four Cross TwelveIntCubicdissectionGuy BretteLevel 9.9.8; Maple and Purpleheart
Four in the ViceIntMrPuzzleStephane ChomineIPP32 Exc Frans de Vreugd
Four Mirror OneIntWood WondersOsanori YamamotoLevel 15.3.2.3; olive ash, maple, redheart
Four Playing BlocksSlPMarcel Gillen, Frank Tiex, Dirk WeberDries de Clercq, Dirk WeberIPP36 Exc Dirk Weber
Four Sticks DexterityOthMallorca-Puzzles
FourTress PuzzleIntWalt HoppeGoh Pit KhiamIPP26 Exc Walt Hoppe
Frame+Loop OctetDisAbraham JacobAbraham Jacob
Frame+Loop QuartetDisAbraham JacobAbraham Jacob
Frame+Loop QuintetDisAbraham JacobAbraham Jacob
Frame+Loop SeptetDisAbraham JacobAbraham Jacob
Frame+Loop SextetDisAbraham JacobAbraham JacobIPP34 Exc Abraham Jacob
Frame+Loop TrioDisAbraham JacobAbraham Jacob
Framed 6-piece burrIntGeorge Miller
Framed!IntJack KrijnenJack KrijnenLevel 3, Tulip, walnut
FrameworkIntPhilosMarkus Goetz
FrankensteinIntAlfons EyckmansAlfons EyckmansLevel 25.15.7.19.3.6; Zebrano, chestnut
Frankfurt-CubeIntAKA Wuerfel 50mm
Free PauseIntMrPuzzleDavid RousseauIPP30 Exc Frans de Vreugd
Free the MonkeysIntArteludesAlfons EyckmansLevel 10.2.14.7.1.2.1.1.2.2.1.1.1.1.2; difou+wenge
Frequency Doubler 1SlPTom LenschOskar van Deventer
Frequency Doubler 2SlPTom LenschOskar van Deventer
Frog BoxBoxKarakuriKarakuri Box Kit
Frustr8torOthFrustr8tor8-Queens problem game, with 26 challenges
Full BloomOthGeorge MillerGeorge MillerIPP32 Exc George Miller
Full House 2IntAlfons EyckmansAlfons EyckmansLevel 24.18.31.6; Padouk, afzelia, moabi, robinia
Full of TetraminosPacConstantinAd van der SchagtIPP34 Exc Ad van der Schagt
FusionIntCubicdissectionLogan KleinwaksLevel 18.6.3; Walnut, Maple, Cherry
GaiaIntCubicdissectionYavuz DemirhanLevel 11.2; Walnut, Cherry, Sapele
Galaxy Puzzle IIntFridolin
Galaxy Puzzle IIIntFridolin
Galaxy ZIntNew Pelikan WorkshopOsanori YamamotoLevel 19.2.3, cherry+wenge (?)
Game CrazeBoxTracy ClemonsTracy Clemonssee detailed Feature available via link on gallery main page
Garfield's KatzenjammerOthFX Schmid
GargamelIntAlfons EyckmansAlfons EyckmansLevel 62.3.2.2.3.2.3; Wenge, chestnut
GarmbaadIntPuzzlewoodJos BergmansLevel 1.2.3.8, rotation
GarudaIntAlfons EyckmansAlfons EyckmansLevel 95
GatewayIntAlfons EyckmansAlfons EyckmansLevel 25.13.5.4; Ash, oak, vitex, padouk
Gauloises Blondes SnakeOth
GC machine ternarySlPNamick SalakhovNamick SalakhovN01
GCD 2014 GiveawayPacFrank Tiex
GearIntRombolJos Bergmans
Gear Corner Turning OctahedronTwiCalvins PuzzlesTimur Evbatyrov
Gear CubeTwiMeffertsOskar van Deventer
Gear PyraminxTwiMeffertsTimur Evbatyrov
Gear ShiftTwiMeffertsOskar van Deventer
Gear SkewbTwiCalvins PuzzlesTimur Evbatyrov
Gear UpOthGeorge MillerOskar van DeventerIPP 25 Exc
Gear-Cube ExtremeTwiMeffertsOskar van Deventer
GeduldswuerfelIntKremers Spielzeug
GelenkpuzzleSqDClaus Fohlmeister
Gem BoxPacNakagawa/PUZZLE of MINEIwahiro (Hirokazu Iwasawa)IPP31 Exc
GeminiIntPhilosAltekruse 12
Generation LockLocConstantinJean-Claude Constantin
Gentleman CrocodileBoxKarakuriYoh KakudaX-mas present 2015
Gerdig UfoSlPGerdig
GeronimoIntPhilos
Get in the Box!IntPuzzlewoodAndrey UstjuzhaninLevel 9.2
Ghost CubeTwiMeffertsAdam CowanBlack with golden stickers
Gi Joe locked King Tut in a Tomb!SqDTracy ClemonsTracy Clemonsmahogany
Giga BurrIntJerry McFarlandBill CutlerIPP19 Exc
GigaminxTwiCube4You
GlitterIntMrPuzzleOsanori YamamotoIPP35 Exc Frans de Vreugd; rotations, 61 moves; Australian jarrah
GobiIntAlfons EyckmansAlfons EyckmansLevel 31.9.5.5.2; oak, padouk, purple heart
GOeTZIntClaus WenickerChristoph LoheLevel 19.9.2, original name with umlaut
Gold Coasts Parking MeterSqDMrPuzzleBrian Young
Golden CubeTwiMeffertsTony Fishermetallized golden special
Golf GameSlPRombol
Golfball PuzzlePacSportpuzzle
GoogleIntNew Pelikan WorkshopTamas VanyoLevel 22.16.5.5.7.6; Wenge, padouk, acacia, american walnut, zebrawood, maple, cherry, dark oak
Gordian KnotIntThinkfun
Gordian KnotDisEureka 3D Puzzles
Gordian Knot 2DisHuso Taso
Gordian Knot 4DisHuso Taso
Gordian Knot 6DisHuso Taso
Gospaer's Modified Conway 7 CubeCubePacWayne DanielBill GosperIPP34 Exc Abel Garcia
Grand Giga BurrIntPelikanLars ChristensenLevel 19 or 16.3 with rotation; Bubinga, cherry, walnut
Grandpa FramedIntJack KrijnenJack KrijnenLevel 3, Zebrano, padauk
Grappe HexagonIntconstantinJean-Claude Constantin
GravityIntPuzzlewoodTim AlkemaLevel 14.2.2.2, hidden 2x2x2 cube inside
Great CollisionDisPuzzleMasterDoug Engel
GrimaceTwi2 Layers
Groovy CubesIntMrPuzzleRick Eason
Gumball 3KIntStephan BaumeggerStephan BaumeggerLevel 12.11.15; Bubinga wood; car pieces inside
Gun PuzzleIntknobelholz.de
GyroIntWood WondersJos BergmansLevel 1.3.3.7.4 rotations
H-PuzzlePacClaus Fohlmeister
HakenwuerfelIntPhilosMarkus Goetz
Haleslock 1LocShane HalesShane Hales#38
Haleslock 2LocShane HalesShane Hales#37
Half-Finished BoxBoxKarakuriHiroshi IwaharaX-mas present 2012
Hammerhead BurrIntMrPuzzleJunichi Yananose
Handy Mad TriadSlPD.Y.TOY
Happiness CubeIntShapewaysYukiyasu Sekoguchi
Happy DanceIntPuzzlewoodOsanori YamamotoLevel 8.2, rotation
Hard-Boiled CoinSqDDYLAN-KoboMineuke Uyematsu
Havanna s 2IntCubicdissectionAlfons Eyckmans
Havanna s Box 1BoxCubicdissectionEric Fuller
Hazelgrove-BoxIntknobelspiel.deJennifer Hazelgrove
Headstanding CubeOthPelikanJacques ZeimetIPP22 Exc, Zeimet (Lux)
Heart and Bud PuzzlePacYoshi KotaniYoshi KotaniIPP32 Exc Yoshi Kotani
Heart LockLocEureka 3D Puzzles
Heart Shape Brass Puzzle LockLocPuzzleMaster
Heart Spin BoxBoxHeartwood Creations ?
Heavy Metal TriangleIntStreetwiseMr. Gong
Hedgehog BurrIntYavuz DemirhanYavuz DemirhanLevel 16.4; Sapelli, maple
Helical BurrIntShapewaysDerek BoschIPP33 Design Competition Grand Jury Prize; easy and difficult solution (level 1 / level 11)
Helicopter Cube blackTwiThetwistystoreAdam Cowan
Helicopter Cube whiteTwiThetwistystoreAdam Cowan
Helicopter DodecahedronTwimf8
Helix 2IntAlfons EyckmansAlfons EyckmansMaple, sipo
Helix Burr v2IntShapewaysDerek Bosch16 moves; AKA: W(h)orl(e)d burr
Helix the BurrIntCubicdissectionBill Cutler
HellIntAlfons EyckmansAlfons EyckmansLevel 38.5.7.22.19.23; Mahogany, sipo, ash, vitex
Hellas CubeIntPelikanMike Toulouzas
HELLical BurrIntShapewaysDerek Bosch27 moves
HerculesIntPhilos19 Piece Japanese Crystal
Hermit Crab Box (small)BoxKarakuriShiro Tajima
Hex PyramideIntDiniar NamdarianDiniar NamdarianLevel 14.2
Hex-Puzzle 1IntPhilos
Hexadecimal PuzzleSlPBill WylieWilliam KeisterReproduction of Binary Arts Puzzle by William Keister
Hexadecimal Puzzle 2013SlPCreativeCrafthouseWilliam KeisterNo 12
HexagonPacWoodstockAKA Hex Pyramid by Jean-Claude Constantin
HexahedroomIntPhilosIwahiro (Hirokazu Iwasawa)IPP25Exc
HexatresorIntVin+CoVaclav Obsivac
HexonPacPussy
HighwayIntAlfons EyckmansAlfons EyckmansChestnut, Itauba
Himitsu BakoBoxJa-Mart6-sun 54+1-moves Jindaisaya
Himitsu BakoBoxJa-MartKoyosegi 6-sun 10+4-moves
Himitsu BakoBoxJa-MartYamakana 5-sun 9+1-moves black
Himitsu BakoBoxJa-MartAkaasa 4-sun 27-moves
Himitsu BakoBoxtoys4all4-sun 10-moves
Himitsu BakoBoxJa-MartKoyosegi 2-sun 10-moves
Himitsu BakoBoxJa-MartMame 6-moves with drawer
Himitsu BakoBoxJa-MartMame Kirichigai 18-moves
Himitsu BakoBoxOka CraftMame 14-moves
HingeBoxKarakuriTatsuo Miyamoto
Hole Vacancy CoinSqDDYLAN-KoboMineuke Uyematsu
Holey 6 Board Burr IIIntMrPuzzleJunichi YananoseIPP36 Exc Lambert Bright
Holey MegaminxTwiMefferts
Holey SkewbTwiMeffertsTony Fisher
Holistic RingDisBram CohenBram CohenIPP32 Exc Bram Cohen
Homer Simpson MagicTwiRubik
HookedIntWood WondersJos BergmansLevel 1.4.8.4.2; canarywood, padauk, lignum vitae, wenge, yellowheart
Hot DogIntAlfons EyckmansAlfons EyckmansLevel 29.13.6.2.2.1.3; Padouk, Moabi
HotplateIntCreativeCrafthouse
Houdinis Torture CellSqDMrPuzzleBrian YoungIPP31 Exc
HourglassIntNew Pelikan WorkshopOsanori YamamotoLevel 11.6.3.3, rotations
House with TreesBoxKarakuriHiroshi IwaharaIPP31 design competition honourable mention
How?BoxBoxNew Pelikan WorkshopPeter HajekLimited Ed #20/30; palisander, dark oak, maple
Hublot 2IntYavuz DemirhanYavuz DemirhanLevel 21.3.4.3; sapele
Humboldt PuzzlePacPhilosGeorg Pfaeffinger
Hungarian GlobeTwi
Hungarian RingsSlPEndre PapDutch instructions from 1983
Hyperboloid Six-Piece Burr + extraIntKanagawa Toy Co LtdOskar van DeventerIPP32 Exc Naoaki Takashima
I-TroubleIntCubicdissectionTom Jolly
I.Q. Puzzle SchuettelknotenIntLongfield12pc burr with ball
I.Q. Puzzle WoodballsSlPLongfieldRene LapesAKA Sortospherical Puzzle
Ice PillarIntNew Pelikan WorkshopOsanori YamamotoLevel 30.6.3; dark walnut and ashtree
IchthusPacLaserExactHans van der ZonDCD 2016 Giveaway
Identical TwinsIntPuzzlewoodOsanori YamamotoLevel 6.2, rotation
Identity MatrixIntArteludesGoh Pit KhiamLevel 13.8, 24 identical notchable pieces
IdenttrickPacTomas LindenVesa TimonenIPP34 Exc Tomas Linden
ImpossiballTwiMeffertsUwe Meffert12 Colors
ImpossiballTwiMeffertsUwe Meffert6 Colors
Impossible CubeIntRyuusei KaigoMineyuki Uyematsu (MINE)IPP24 Design Competition Entry
ImpossiburrIntOskar van DeventerOskar van Deventer
In BracketsIntCubicdissectionSam Cornwell
Indian PadlockLocNeelumNo 8754
Indian Padlock 3 StepsLocYogi Brothers
Indian Padlock 4 keysLoc
Indian Padlock GujratiLoc2 Keys
Indian Padlock RajasthaniLoc5 Keys
Indian Puzzle LockLocLee Valley Tools
Indian Puzzle LockLoc
Indian Trick LockLoc
Infant BoxIntPelikanMichael CysouwAhorn + Massaranduba
Inner CubeIntCubicdissectionTom JollyLevel 4.3; lacewood, birds eye maple
Insanity CubeTwiCalvins PuzzlesDavid Pitcher
Insinuate PuzzleIntShapewaysBram Cohen
InterlinkBoxMyers CraftBruce VineyKit
Interlock 3 PiecesIntRombol
Interlock IIIntSiebenstein-SpieleJuerg van KaenelLevel 4.6.3.4.2.2
Interlock the red square box (A)IntY Gong Yong MingLevel 19.13.3.3, bamboo, from China
Interlock the red square box (B)IntY Gong Yong MingLevel 19.10.3.3, bamboo, from China
Interlocking Small TurtleIntTumen-UlziiZandraa Tumen-Ulzii
Internal CombustionIntEureka 3D Puzzles
Inversion PuzzleSlPT.O.Y.S. International
Involute WuerfelIntPelikanStewart Coffin
IPP Burr PuzzleIntMrPuzzleBrian Young
IPP Burr PuzzleIntMarcel GillenMarcel GillenIPP34 Exc Marcel Gillen
IPP PuzzlePacWilliam WaiteWilliam WaiteIPP34 Exc William Waite
IPP31 Berlin PuzzleSlPConstantinJean-Claude ConstantinPresent to organizing committee
IPP31 Puzzle GiftPacMarkus GoetzMarkus Goetz
IPP32 CubeOthShinsaku TadaShinsaku Tada
IPP34 in SquarePacTsugumitsu NojiOsho IwaseIPP34 Exc Tsugumitsu Noji
IPP34 Necklace BurrIntMrPuzzleJunichi Yananose
Irene AlternateIntNew Pelikan WorkshopKen IrvineLevel 6.1; turns; mahogany
Irregular Board BurrIntSteve StricklandFrans de Vreugd
It s NutsOthScott ElliotScott ElliotIPP32 Exc Jerry Slocum
Ivy CubeTwiMo Fang GeEitan Cher
J-PuzzleOthAshunaroTsungumitsu NojiIPP32 Exc Tsungumitsu Noji
Jack's DozenIntJack KrijnenJack KrijnenMahogany and tulip, level 62.4.2.1.1.2
JacketIntAlfons EyckmansAlfons EyckmansLevel 40.4.9.4.3; Moabi, wenge, robinia
Jade PyraminxTwiMeffertsUwe Meffert
JadimexIntAlfons EyckmansAlfons EyckmansLevel 10.9.7.3.3.3.3
Jail Bars 2IntAlfons EyckmansAlfons EyckmansLevel 42.3.9.2.1.4.4; Maple, Padouk, Wenge
JalpaIntAlfons EyckmansAlfons EyckmansLevel 16
Jam Puzzle HexagonalSlPPhilosIwahiro (Hirokazu Iwasawa)
Jam Puzzle PentagonalSlPPhilosIwahiro (Hirokazu Iwasawa)
Jam-Puzzle TriangularSlPPhilosIwahiro (Hirokazu Iwasawa)
JanusIntCubicdissectionJeff NamkungLevel 11.4; Maple, walnut, ash, cherry, padouk
Japanese Crystal 33 pcsIntKopfzerbrecher.de
Japanese Crystal 99 PcsIntconstantin
Japanese Wood Joint PuzzleIntFrans de Vreugdwooden version of IPP18 Exc Frans de Freugd; with storage box
JelikuOthJeliku
JerrymanderPacLaser Perfect+Pavels PuzzleIPP32 Exc Bill Cutler
JewelTwiDaYan
Jiminy JackIntJack KrijnenJack KrijnenZebrano, level 43.3.4.2.4.3.1.2 , highest level notchable 18pcs one wood
Jings PyraminxTwiMeffertsAdam Cowan
Join the ClubDisScott ElliotScott ElliotIPP34 Exc Scott Elliot
JucarIntAlfons EyckmansAlfons EyckmansLevel 39; Oak, Wenge
Juha 12IntPhilosJuha Levonen
Juha 14IntPhilosJuha Levonen
Juha 2IntPhilosJuha Levonen
Juha 5IntPhilosJuha Levonen
Juha 6IntPhilosJuha Levonen
Juha 7IntPhilosJuha Levonen
Juha 8IntPhilosJuha Levonen
Juha 9IntPhilosJuha Levonen
Juha Element PuzzleIntPhilosJuha Levonen
JumpIntNew Pelikan WorkshopStephane ChomineLevel 16; Wenge, padauk, cherry
JUNCSlPConstantinJean-Claude ConstantinMulti-Challenge, reconfigure after opening lid
K CubeIntKim KlobucherKim Klobucher
K-323 #1IntKim KlobucherKim Klobucher323 moves to open
K-419 #11IntKim KlobucherKim Klobucher419 moves to open
K.O. LabyrinthTwiUnicorn
Ka'apuniIntPuzzlewoodJos BergmansLevel 1.5.4.4 rotation
Kamei Telescoping BoxBoxBitsNPiecesAkio Kamei
Kamei Treasure ChestBoxBitsNPiecesAkio KameiReproduction
KameleonIntAlfons EyckmansAlfons EyckmansLevel 30.21; Oak, Purpleheart, Robinia
Kameleon cagedIntAlfons EyckmansAlfons EyckmansLevel 46.7.9.7; frame: beech, pieces: cocobolo, maple, mahogany
Kaneko CubePacRombolHirsohi Kaneko
Kangoeroe-PuzzleSlPDoug EngelTurnstile variant
Karakuri Cake 1 (Cheese Cake)BoxKarakuri
Karakuri Cake 2 (Fruit Cake)BoxKarakuri
Karakuri Cake 3 (Chocolate Cake)BoxKarakuri
Karakuri Cake 4 (Fruit Cake)BoxKarakuri
Karakuri Cube Box 1BoxKarakuriKarakuri
Karakuri Cube Box 2BoxKarakuriKarakuri
Karakuri Cube Box 3BoxKarakuriKarakuri
Karakuri Cube Box 4BoxKarakuriKarakuri
Karakuri Small Box 1 KK-1BoxKarakuriKarakuri
Karakuri Small Box 2 KK-2-4BoxKarakuriKarakuri
Karakuri Small Box 3 KK-3-3BoxKarakuriKarakuri
Karakuri Small Box 4 KK-4BoxKarakuriKarakuri
Karakuri Small Box 5 KK-5BoxKarakuriKarakuri
Karakuri Small Box 6 KK-6BoxKarakuriKarakuri
Karakuri Small Box 7 KK-7BoxKarakuriKarakuri
Karakuri Small Box 8 KK-8BoxKarakuriKarakuri
KassenschlossLocConstantinJean-Claude Constantin
Katie Koala and her joey VerneSqDMrPuzzleBrian YoungLimited Ed #44/65
Keep I on the BurrIntMrPuzzleJunichi YananoseIPP34 Exc Karst Nauta
Kei Cube JrIntPelikanHidekuni Tamura
KelvinIntAlfons EyckmansAlfons EyckmansLevel 27.15.4.3, Afzelia, basralocus
Key MazeSlPEureka 3D Puzzles
Key Shaped Puzzle LockLocPuzzleMaster
Keyboard Cube 3x3x3Twi
Keychain Burr 9 piecesInt
Keychain CameraIntHans Postler GmbH+Co KG
Keychain DieIntHans Postler GmbH+Co KG
Keychain HeartIntHans Postler GmbH+Co KG
Keychain LadybirdIntHans Postler GmbH+Co KG
KeyholeIntNew Pelikan WorkshopKen IrvineLevel 5.2.3; turns; mahogany
KeyholesIntPhilosTom Jolly
Keys ro the KingomDisDick HessDick HessIPP34 Exc Dick Hess
KhamsinIntWood WondersJos BergmansLevel 9.3.3.3
Khun PhanSlPWoodgames+Puzzle
King's CourtIntPentangle
KinsmanIntPentangleThe black sheep of the familiy
Kiste MiniBoxconstantinJean-Claude Constantin
Klaas Jan 23IntWood WondersKlaas Jan DamstraLevel 28.2.1.2.4.3; Redheart, yellowheart
Kleine Labryinth-Box #2IntPelikanMichael Cysouw.6 Moves, Esche
Knobbly BoxIntTom LenschOskar van DeventerIPP32 Exc Rob Jones
KnossosIntGemani GamesLevel 43, AKA Tipperary by Jack Krijnen
KnotenwuerfelIntPelikanLeonid Mochalov
Knowhow Emerald Puzzle BoxBoxAdrian DaleAdrian Dale
KnuddeIntAlfons EyckmansAlfons EyckmansLevel 20; Maple-Padouk, Mahogany, Meranti, Ipe
KonstruktIntNew Pelikan WorkshopYavuz DemirhanWenge, Acacia, Padouk, Maple
Konstrukt AIntPuzzlewoodLeonid Mochalov
Koumei Log PuzzleIntYongJunToys
Kreuz 2PacPhilosVaclav Obsivac
Kreuz mit krummen FuessenPacPelikanMarc van Krefeld
Kreuzknoten g+bIntPussy
Kreuzknoten grIntPussy
KristallusInt
Kubus/AncientKeyIntWoodgames+PuzzleCube with sticks
KugellagerSlPconstantinJean-Claude ConstantinLevel 1250
Kugellager 7SlPConstantinJean-Claude ConstantinLevel 4802
Kugellager 8SlPConstantinJean-Claude ConstantinSmaller and newer version
KugelpuzzleSlPWoodstock
Kugelturm mit ZwiebeldachSlPtoys4all
Kumiki 9mm HandgunIntCleverwood
Kumiki AirlinesIntMrPuzzleJunichi YananoseExchange IPP33, Level 13.4
Kumiki AirplaneIntJa-Mart
Kumiki CowIntJa-Mart
Kumiki DogIntCreativeCrafthouse
Kumiki Log Cabin Coin BankIntCleverwood
Kumiki Lucky CatIntJa-Mart
Kumiki MasuIntYamanaka 39 Pieces and small puzzle inside
Kumiki PigIntCreativeCrafthouse
Kumiki RobotIntJa-Mart
Kumiki Squashed BlossomIntCleverwood
Kumiki Steam-ShipIntJa-Mart
Kumiki StegosaurusIntJa-Mart
Kumiki Torii GatewayIntCleverwood
Kumiki TramIntJa-Mart
Kumiki Wild BoarIntCleverwood
KybernaIntYavuz DemirhanYavuz DemirhanLevel 10.3.2.3; wenge, maple, american rosewood
Kyoto 2016 Disentanglement PuzzleDisAllen RolfsAllen Rolfs
Kyoto LockLocOshoNaoyuki Iwase
l'UnifolieIntStephan BaumeggerStephan BaumeggerIPP35 Design Competition; 14 steps to open
L-BurrIntMrPuzzleJunichi Yananose#6/30; modified by Brian and Junichi for higher level and more complicated rotations
L-BurrIntPelikanJunichi YananoseLevel 4.5.6.1.2 with rotations
L6 PAMIOthTakeyuki EndoTakeyuki EndoIPP34 Exc Takeyuki Endo
La Cerradura DobleIntCubicdissectionRobrecht Louage
La FoudreIntGregory BenedettiGregory BenedettiLevel 32.9.5.3.2.2
La MenteIntStephan BaumeggerStephan BaumeggerLevel 11.13.12
La pyramide misterieusePacBartlMini
LabyBoxBoxConstantinJean-Claude ConstantinIPP31 Exc Hendrik Haak
LabyBox 5BoxConstantinJean-Claude ConstantinBigger version of LabyBox
LabynarySlPConstantinJean-Claude Constantin
LabyringSqDconstantinJean-Claude Constantin
LabyrinthIntGemani GamesLevel 3, AKA Van der Poel Burr
LabyschlossLocConstantinJean-Claude Constantin
LadybirdSlPRobrecht LouageRobrecht Louage
LalibelaIntAlfons EyckmansAlfons EyckmansLevel 29.8.3, Purple heart, pine
Lange Wapper 54IntAlfons EyckmansAlfons EyckmansLevel 54; Beech, Padouk, Meranti?
Lange Wapper 54-2IntAlfons EyckmansAlfons EyckmansLevel 54; small version, Oak, Padouk, Angelim
Large Puzzle BankBox
LarvaSlPRobrecht LouageRobrecht Louage
Latch PuzzleboxBoxKarakuriTatsuo Miyamoto
LatticeIntJerry McFarlandBill CutlerDesign from 1975 including special moves; Maple, walnut, cherry, #76 from 2015
Lattice (big)IntTom JollyTom JollyWood Prototype
Lattice (small)IntCubicdissectionTom JollyIPP29 Exc, acrylic version
Lattice CubeTwiCalvins PuzzlesKatsuhiko Okamoto, Gregoire Pfennig
Lattice IIIntCubicdissectionFrank Worrel
Lean TwoPacTom LenschStewart CoffinSTC 255, IPP32 Exc Dave Rossetti
LeeshoTwiZoran Lisancic
Left-Right Chinese RingsDisJan Sturm
Legend of the KingSqDFamilyGamesThird in a puzzle series of seven
Lego Ternary Gray Code PuzzleSlPGoetz SchwandtnerAdin TownsendSimilar to Crazy Elephant Dance
Lennox BurrIntPelikanWenzel Hieke
Leprechaun's DilemmaDisAllen RolfsPatterson G. FeeneyIPP34 Exc Allen Rolfs
Les 2 Boules DesuniesDisArteludes
Les CerisesDisArteludes
LetterboxIntNew Pelikan WorkshopChristoph LoheLevel 26.2
LetterboxIntWood WondersGoh Pit Khiam58 Steps; Pommele sapele, yellowheart
Liberal CubeIntCubicdissectionMarkku VesalaPurpleheart, nylon
Liberty CubesOthKadon EnterprisesKate JonesIPP32 Exc Kate Jones
Light BulbDisConstantinJean-Claude Constantin
Line ArtSlPconstantinJean-Claude Constantin
Little BoxBoxMyers CraftBruce Viney
Little BruceIntPuzzlewoodKen Irvinerotations
Little Gordians KnotDisJan SturmName unknown, new 2014
Little KennyIntPuzzlewoodKen Irvinerotations
Little PorticoIntNew Pelikan WorkshopStephane ChomineMaple, purpleheart
Little Slide PlankIntWood WondersGregory BenedettiRed oak, black palm
Little Tree BoxBoxKarakuri
LockBoxKarakuriTatsuo MiyamotoX-mas present 2014
Lock 14LocConstantinJean-Claude ConstantinIPP34 Exc Eckbert Waldleben, AKA Alphalock
Lock 250+LocconstantinJean-Claude ConstantinAKA Big Sliding Lock
Lock Nested BurrIntShapewaysBram CohenLevel 6
Lock Nested BurrIntTom LenschBram CohenLevel 6
Lock Nut BoltSqDJan SturmName unknown, new 2014
Locked Puzzle ChestBoxConstantinJean-Claude Constantin
LockoutLocProfessorpuzzlesHoudini Puzzle Locks
LocomotionOthBitsNPiecesOskar van DeventerVariation of IPP20 Exchange Hysteresis Key
Log Jam PuzzleIntPuzzleMasterSimon Nightingalebased on Simon's IPP17 Exchange
Logi-VIPTwiLogitoyHubert Petutschnig1982; AKA VIP Sphere
Lolly Box 2IntAlfons EyckmansAlfons EyckmansLevel 5.29.15.3
Lolly Box 4IntAlfons EyckmansAlfons EyckmansLevel 33.19.4.2.2; wenge, beech, angelim, bubinga, ramin; frame: oak and zebrano
Lomino Cube 4PacaccordionGeorge BellIPP32 Exc Geogre Bell
London Lines Puzz-eLLePacSteve Nicholls, Simon BexfieldDonald BellIPP34 welcome gift
London SquaresPacJames KerleyLi ZhunyouIPP34 Exc James Kerley
Loopy BoxBoxConstantinJean-Claude ConstantinPart of IPP35 Exc Allard Walker (without disentanglement puzzle)
Loopy BurrIntCubicdissectionJunichi YananoseLevel 11; Maple, wenige; #55/150
Lost DayIntInterlocking PuzzlesDavid Bruce
LotusSqDStreetwiseWilliam Strijbos
Love s DozenIntJean CarleBruce Love
Love s Dozen as a CubeIntJean CarleBruce Love
LovelyIntJerry McFarlandBruce Love
Low Number BoltSqDWilliam StrijbosWilliam Strijbos
Lox BoxIntYavuz DemirhanYavuz DemirhanLevel 33.7.4.3; maple, walnut
LTC in cageIntNew Pelikan WorkshopYavuz Demirhan3 Puzzles with one cage. Levels L 8.5.2, T 9.3.2, C 10.2.2
Lucky CloverDisBitsNPiecesOskar van Deventer
LunaticIntPentangle
Lunatic LockLocEureka 3D Puzzles
LuxemburrIntCubicdissectionMatti Linkola
Mach Magic BallTwiSoccerball magenta, black, yellow
Mad TriadSlPPlayroom Entertainment
Made in ChinaPacConstantinJean-Claude ConstantinIPP31 helpers gift
MadHatters PuzzlePartyPacLouis ToorenburgLouis ToorenburgIPP34 Exc Louis Toorenburg
MagellanOthwhite
Magic BoxBoxShanghai Touda Original Toy Co
Magic Cube miniPac6 cubes in 6 colors
Magic DiscSlPRainbow-Elch
Magic OctahedronTwiP.G. Continental Inc.
Magic WandsIntExecutive Games AustraliaRocky ChiaroThe Enigma Series
Magic WheelSlP balls of 4 colors, 4 wheels
Magic8SlPElastoForm
Magische SchluesselDistoys4allKeychain
Magma PlusIntMaurice VigourouxFranklin GonsalvesLevel 8.12.6.3; Padouk, wacapou
Magna-WuerfelPacFamilyGames
MaischlossLocconstantinJean-Claude Constantin
Make my DayDisMarkus GoetzMarkus GoetzIPP34 Exc Markus Goetz
Mall-FunctionOthRik van GrolRik van GrolIPP32 Exc Rik van Grol
MalteseIntAlfons EyckmansAlfons EyckmansLevel 33.1.2.5; walnut, chestnut
Manda 1 BurrIntJean CarleAlfons Eyckmans
MandorlaSlPHun-MagicMolnar Ferenc
Marble in CageOthKlaus KestelImpossible Object
Marbles CagePacVolker LatussekVolker LatussekIPP36 Design Competition Jury Grand Prize
Marusenko SphereTwi
Master Lock OneLocMaster LockLock with Speed Dial Slider and internal puzzle mechanism
Master PyraminxTwiDavid Calzone
Master Pyraminx PillowedTwiMeffertsAdam Cowan, Timur Evbatyrov
Master PyramorphinxTwiMeffertsTony Fisher
Master Pyramorphinx blackTwiMeffertsTony Fisher
Master Pyramorphinx whiteTwiMeffertsTony Fisher
Master SkewbTwiLanLanKatsuhiko Okamoto
MastermorphixTwiMoYu
MatadorIntPuzzlewoodKen IrvineTIC
MatchboxBoxMyers CraftBruce VineyKit
MatchboxBoxConstantinJean-Claude ConstantinAKA Streichholzbox
Matchbox-PuzzlePacPhilosOskar van Deventer
Mathematical MagicOthHouse of MarblesMagic Squares Game
MathmakerOthPhilosMagnetic figure creating game
Matryoshka PuzzlePacPeter KnoppersChristoph Lohe9 solutions with different kinds of symmetries
Matryoshka RudenkoSlPRoscreativeValery Rudenko
MausefalleDisPhilos
Mayer's CubeIntPentangle9B
MayhemIntAlfons EyckmansAlfons EyckmansLevel 23.9.4.4; maple, banki ray, robinia
MazeOthLegoJason AllemannLego 21305
Maze LockLocMi ToysY Gong Yong Ming, Jean Claude ConstantinVariant of Schiebeschloss
Meandros CubeIntPuzzlewoodMike Toulouzasimproved version; maple, wenge
Mechanic CubiBoxAkio KameiAkio KameiCompletely wooden mechanism, shortcut
MedalSlPShapewaysOskar van Deventer
MedallionSlPPuzzleMasterOskar van Deventer
Mega SixIntMrPuzzleBill CutlerLevel 10
MegaminxTwiMeffertsUwe Meffert6 Colors
MegaminxTwiMeffertsUwe Meffert12 Colors, tiled
MegaminxTwiDaYan
Megaminx BallTwiCalvins PuzzlesTraiphum
Meiro Maze VariantDisFujitawith Yen coin; unknown variant
Mercury Cube PuzzleIntRombol
Merlin's CasketBoxMyers CraftBruce Viney
Merry-go-roundIntJack KrijnenJack Krijnen, Goh Pit KhiamMahogany, maple, oak
Metal Chinese RingsDis
Metal Puzzle Box*Box
Metalised Egg 3x3x3 silverTwiMefferts
MetamorfixTwiPieter Design
MicroburrIntMaurice VigourouxMaurice Vigourouxtiny wooden burr
MimicryIntNew Pelikan WorkshopChristoph LoheLevel 27.18; Purpleheart, wenge, oak, maple
Mind TwisterSlPDr.Toyz
MINE's CUBE in CAGE 333IntTaichi Tsuchiya, Meiko KimuraMineyuki UyematsuIPP edition (I,II,III with all 4+3 cubes, mini cage, mono cube); IPP23 DC Grand Prize
MinervaIntAlfons EyckmansAlfons EyckmansLevel 45; Oak, Itauba, Vitex
Mini Axis OctahedronTwiRaphael MouflinRaphael Mouflin
Mini BottleOthPhilipp KnoeringerPhilipp Knoeringer
Mini Burr KeychainIntCreativeCrafthouse
Mini Chinese KnotIntBartlMini
Mini CmetrickTwiElogIQ
Mini Creative BallTwiMeffertsUwe MeffertKeychain
Mini Dino CubeTwiShapeways/Garret Ong
Mini Ghost OctahedronTwiRaphael MouflinRaphael Mouflin
Mini Perplexus IPP32OthShapewaysMichael McGinnisIPP32 Exc Tanya Thompson
Mini SchoolbusIntAlfons EyckmansAlfons EyckmansLevel 26.1.1.3; Beech, afzelia, teak
Mini Secret Puzzle BoxBoxBitsNPiecesDoug Engel
Mini-Metallpuzzle 301-11Distoys4all
Mini-Metallpuzzle 301-4Distoys4all
Mini-Metallpuzzle 301-5Distoys4all
Mini-Metallpuzzle 301-6Distoys4all
Mini-Metallpuzzle 301-7Distoys4all
Mini-Metallpuzzle 301-8Distoys4all
Mini-PyramidePactoys4all
Miniature Keyless Brass PadlockLoc
Minimal TwistTwiShapewaysOskar van DeventerIPP 30 Exc
MinoIntAlfons EyckmansAlfons EyckmansLevel 19.2.1.3.6.1.3.2.2; Tulipwood (sticks); additional pieces as introduced on facebook
Miracle SphereTwi
MiseryIntAlfons EyckmansAlfons EyckmansLevel 53.8.5.6.7.9.6.6
Missing LinkSlPIdeal Toy Corp
Missing NotchIntRaleigh PuzzlesStewart Coffin
Mississippi MudIntPuzzlewoodJos BergmansLevel 6.1.1.2
Mixed Plate BurrIntJetmastersFrans de VreugdIPP34 Exc Frans de Vreugd; Level 11-4
Mixed UpIntPhilosAd van der SchagtLevel 13.4.3.3.5.2
MixTer-MaxTerSlPNamick SalakhovNamick SalakhovIPP35 Design Competition
Mixup Cube IITwiWitedenOskar van Deventer
MMMDXLVI #8IntKim KlobucherKim KlobucherKcube with 3546 moves
Moby MazeSlPShapewaysOskar van Deventer
Mochalov-12IntPelikanLeonid Mochalov
Mochalov-14IntPhilosLeonid Mochalov
Mochalov-Cube 2006IntPelikanLeonid Mochalov
Model ZDisEureka 3D PuzzlesAfrican Puzzle
Modern TimesSlPConstantinJean-Claude ConstantinIPP 31: Sven Baeck
Moeraki 3SlPCasland GamesKasimir Landowski
Moeraki 4SlPCasland GamesKasimir Landowski
MoluscubIntJohan HeynsStephane ChomineLevel 9.10.10.11.18.19.12.5.5; Mansonia, maple, rhodesian teak, saligna
Mona Lisa CodebreakerSlPCrown + Andrews
MoneyBoxRombol
Money BankBoxKarakuriAkio Kamei
Monge's V-TricubesPacPeter GalPeter GalIPP34 Exc Peter Gal
MoonflightIntCubicdissectionOsanori YamamotoWalnut, Mora, Level 20.2.5.2
More MazNCubesIntNew Pelikan WorkshopDerek Bosch
More Serpentile StringsDisMarkus GoetzMarkus GoetzIPP32 Exc Markus Goetz
Morex - 7 LeversLocAligarh
MorgensternIntPelikanWenzel Hieke
Morph 2 - Obeirnes CubePacPeter HajekPeter HajekIPP32 Exc Peter Hajek
MorpheggTwiMeffertsAdam Cowan
MorpheusIntAlfons EyckmansAlfons EyckmansLevel 47; Beech, Ipe
Morris Bolt 1SqDAli MorrisAli Morris
Mosaic CubeTwiMeffertsOskar van Deventer
Moshi DiamondTwiMoshiDiamond Skewb reproduction
Moskau PuzzleSqDconstantin
Moumental MystificationDisLambert BrightLambert BrightIPP32 Exc Lambert Bright
MountainIntAlfons EyckmansDan FastLevel 14.17.14.22.8; Purple heart, beech, moabi
Mr TwistyTwiPantazis C HoulisPantazis C HoulisIPP32 Exc Pantazis C Houlis
Mr. MonkeyBoxKarakuriShiro TajimaX-mas present 2015
MuffIntAlfons EyckmansAlfons EyckmansLevel 93.18.18.7.4.10.6.10.6
MultibouleIntconstantin
Multiwood CubeIntTom LenschKen IrvineK-22; Level 5.2.2.3; Canarywood, Moradillo, Shedua, Goncalo Alves,Honduras Rosewood
Murbiter's Pseudo BurrIntVin+CoPrimitivo Familiar Ramos IPP34 Exc Primitivo Familiar Ramos
Murbiters Devilish Burr for IPP36IntMrPuzzlePrimitivo Familiar Ramos IPP36 Exc Rosemary Howbrigg; Level 15; Queensland silver ash, western australian jarrah
My Tower of HanoiSlPDiniar NamdarianDiniar NamdarianSeveral challenges included
MysteriansSlPGeorge MillerOskar van DeventerIPP23 Exc Nick Baxter
Mysterious GalaxyIntNew Pelikan WorkshopOsanori YamamotoLevel 17.5.2.4+rotation, maple-wenge-robinia-padauk
Mystery Wooden Puzzle BoxBox
N-OneIntCubicdissectionOsanori YamamotoWenge/Grandillo, Level 15.3
N5SlPConstantinJean-Claude Constantin
N52SlPConstantinJean-Claude Constantin
N522SlPConstantinJean-Claude ConstantinAKA 522
N522222222SlPConstantinJean-Claude Constantin
Nageltrickbox BoxconstantinJean-Claude Constantin
Nahnook Ani PuzzleIntPKR Corp. Illinoisfrom 1986
Nails Duo 2DisJan SturmJan Sturm
Naked Secret Box BlueBoxChronosAkio YamamotoIPP34 Design Competition
Naked Secret Box GreenBoxChronosAkio Yamamoto
Naked Secret Box OrangeBoxChronosAkio Yamamoto
Naked Secret Box PurpleBoxChronosAkio Yamamoto
Naked Secret Box RedBoxChronosAkio YamamotoIPP34 Exc Meiko Kimura
Nested Burr SimpleIntPelikanIshino Keiichiro
Nesting 6 Piece BurrIntHiroshi KanekoHiroshi KanekoIPP33 Exc Hiroshi Kaneko
Net Block AIntNetblock
Net Block CIntNetblock
Net Block DIntNetblock
Net Block FIntNetblock
Net Block GIntNetblock
Net Block HIntNetblock
Network BuilderOthWei-Hwa HuangWei-Hwa HuangIPP32 Exc Wei-Hwa Huang
New DovetailSqDStreetwiseWilliam Strijbos
New Parcel CubeBoxKarakuriAkio KameiX-mas present 2014
New puzzle box Worm WoodBoxEdenworkxThomas Cummings#15
New Puzzle Rings 3DisM-203
New Puzzle Rings 5DisM-202
New Secret Box IBoxKarakuriAkio Kamei
New Secret Box IIBoxKarakuriAkio Kamei
New Secret Box IIIBoxKarakuriAkio Kamei
New T PuzzleOthFrank TiexNaoaki Takashima, Hiroshi YamamotoGCD 2015 present
New*TPacNick BaxterNick BaxterIPP32 Exc Nick Baxter
Newton BoxBoxKarakuriWork kit
Nickel BoxIntArteludesDonald Osselaer and Stephane ChomineLevel 28.18.17.1.1.3
Nicolas and FriedolinIntPelikanGregory Benedetti
NightmareIntAlfons EyckmansAlfons EyckmansLevel 10.4.12.3.2.3.2.3.5.1.1.1.1.3.2, Unusual Pieces; Beech Itaube
NightmaresPacWalt HoppeJeremiah FarrellIPP32 Exc Tom Rodgers+
NinaIntAlfons EyckmansAlfons EyckmansLevel 24; Vitex, pine
Nipple BoltSqDWilliam StrijbosWilliam Strijbos
No Nukes!IntJohan HeynsRonald Kint-BruynseelsLevel 16.16.8.2; Maple, mansonia
Non-Convex Bi-Half-HexesPacAccurateLaserEngravingRob StegmannIPP32 Exc Rob Stegmann
NoppenkuberIntPhilosSonja Heinz
Noris-CubeIntPhilosGeorg Pfaeffinger
NOS1 CompressedIntCubicdissectionGregory BenedettiLevel 2.2 coordinate motion, Maple
NOS2 TransferIntCubicdissectionGregory BenedettiLevel 2.2.2.2 coordinate motion; Honduran mahogany
NOS3 Round TripIntCubicdissectionGregory BenedettiLevel 4.8.3.2 coordinate motion, Paduak
NOS4 Go BackIntCubicdissectionGregory BenedettiLevel 15.2.1.2, 4 coordinate motion moves; Cherry
NOS5 CrenelIntCubicdissectionGregory BenedettiLevel 7.2 coordinate motion; Purpleheart
NOS6 DodgeIntCubicdissectionGregory BenedettiLevel 10.5.1.2.2; coordinate motion and rotation; Carolina Ash
NOS7 SeizaineIntCubicdissectionGregory BenedettiLevel 16; coordinate motion; Ambrosia Maple
Num LockIntTom LenschGoh Pit KhiamIPP34 Design Competition
Number BlocksSlPTom LenschGoh Pit KhiamIPP35 Design Competition Honorable Mention; re-arrange pieces from 1243 to 1234 to solve
Nur MutIntSiebenstein-SpieleJuergen Reiche
Nutty Bolt No. 1SqDPyro PuzzlesSteve Miller
Nutty Bolt No. 2SqDPyro PuzzlesSteve Miller
Oblo Puzzle SpheresPacGreat Circle WorksMarko Pavlovic
Obscure MazeSqDVeryPuzzle
Octahedron (face-turning)TwiInt.Puzzle+Games Corp.AKA Taiwanese Octahedron
OctaminxTwiTony FisherTony Fisher
Octassembly PacBill SheckelsBill SheckelsIPP34 Exc Norton Starr
Octet in FPacStewart CoffinStewart CoffinSTC 258-53, IPP32 Exc Rosemary Howbrigg
Octic ITwiZonedenCubelem
Octic IIITwiZonedenCubelem
Odd Man Out CubeOthCreativeCrafthouseSatish Vani
Odd One OutIntCubicdissectionTim AlkemaBirds Eye Maple, Maple, Walnut; two burr sticks and a third piece, operated using gravity
ODD puzzleSlPPhilosIwahiro (Hirokazu Iwasawa)IPP28 design competition grand prize
Odd RepartitionIntMaurice VigourouxGregory Benedettiin Bloodwood
Off-Center BurrIntHiroshi IwaharaJunichi Yananose
Oh ThisIntStephan BaumeggerStephan BaumeggerLevel 71.6; Wenge, maple
OktoboxIntJohan HeynsYavuz DemirhanLevel 15.5.2.3.5.1.3.2; Merbau, beech
Old Man's DesireDisSiebenstein-SpieleJuergen Reiche
Old Trick Lock from IndiaLoc
OliverIntSteve NichollsDerek Bosch
One Circle - Two CirclesSlPDiniar NamdarianDiniar NamdarianIPP32 Exc Diniar Namdarian
Only 8SlPconstantinJean-Claude Constantin
Opal Puzzle Chess SetIntMeccanicaFranco Rocco
Open Crochet CubeIntRombolYavuz DemirhanLevel 3.5
Open WindowIntPelikanTom Jolly
Open WindowIntTim UdallTom JollyIPP32 Exc Tim Udall
Open-Side Coin BankBoxTom LenschTom LenschPurpleheart, mahogany
OptibornIntNew Pelikan WorkshopStephane ChomineLevel 27.2.5.2; Padauk, american walnut
Orb-ItSlPParker BrothersWiggs, Taylorfrom early 1980s
Orchid PennyhedronIntStephen ChinGeorge BellIPP34 Exc George Bell
Oskar's BlocksIntBitsNPiecesOskar van Deventer
Oskar's DisksDisKadon EnterprisesOskar van Deventer
Oskars 2tlg PackproblemIntPelikanOskar van Deventer
Oskars's Cube (Labyrinth)SqDEureka 3D PuzzlesOskar van Deventer
OutletBoxKarakuriAkio Kamei
Oval OfficeBoxConstantinJean-Claude Constantin
OvoloIntMrPuzzleYavuz DemirhanIPP35 Exc Brian Young; Queensland Blackbean
OzoneIntPelikanRonald Kint-BruynseelsWoods: Robinie+Kirsche
P BurrIntMrPuzzleJunichi YananoseExchange IPP33 Grant Smith, Level 18.2
Pachinko BoxBoxStreetwiseWilliam Strijbos#94
Pack the SquareIntLarry SeidmanGoh Pit KhiamIPP32 Exc Larry Seidman
Packing additional piecePacPelikanCan be repacked to include small extra piece
PackiraIntCubicdissectionTamas VanyoLevel 9.4.10.2; Wenge, bubinga
Padaung RingsIntCubicdissectionAlfons Eyckmans
PadlockLocTriTec
Padlock BurrLocCubicdissectionTim AlkemaLevel 24.2.8; Sappy cherry, marblewood
Pagoda #3BoxPuzzling CreationsMatthew Dawson, Yasutoshi Makishi#24 of 40
PANCH - 7 LeversLocAligarh
Pandora Trick BoxBoxSiebenstein-SpieleJuergen Reiche
Pandora's BoxIntMrPuzzleBrian Young
Panex GoldSlPTRICKSToshio Akanumawith original display packaging
Panex SquaredSlPJohn HacheJohn HacheIPP34 Exc John Hache
Pants PuzzlePacHere to There PuzzlesWilliam WaiteIPP34 Exc Saul Bobroff
PapachuckIntPentangle
PapposIntAlfons EyckmansAlfons EyckmansLevel 46.10.8.3.1; Ipe, walnut, wenge, metal
Parallel PuzzleIntLiveCube
ParaugasIntAlfons EyckmansAlfons EyckmansLevel 18.3.4.2; wenge, zebrano
PauseIntMaurice VigourouxDavid Rousseau
PeanutsIntAlfons EyckmansAlfons EyckmansLevel 17.3.23.5.2.4.2.2.2.2.1.2; Frame: Oak; Beech, Itauba,Moabi
PegasusIntPhilosDiagonal Burr
Pencil PuzzlePacBinary Arts
Penta in a BoxPacPUZZLE of MINEHajime KatsumotoIPP36 Design Competition Honorable Mention
Pentagon-Triangle PuzzlePacMarcel GillenMarcel GillenExchange IPP33 Dirk Weber
PentagramTwimf8Eric Vergo
Pentahedron 3 layersTwiDayan mf8
Pentahedron 5 layersTwiDayan mf8
PentoPacSiebenstein-SpieleJuergen Reiche
Perrier Bottle No 2OthWilliam StrijbosWilliam Strijbos
PerseusIntPhilos
Peter's Black HoleSlP
Petit PuzzleIntNew Pelikan WorkshopOsanori YamamotoLevel 11.2; cherry, wenge
PferdepuzzleOthClaus Fohlmeister
PhelanIntArteludesAlfons EyckmansLevel 17.1.16.8.5.16.2.8
PhoebeIntAlfons EyckmansAlfons EyckmansLevel 32.5.2.3; Teak, movingi, bubinga
PhoenixIntPhilos
PhoenixIntAlfons EyckmansAlfons EyckmansLevel 109.13
Phoenix-CabracanIntAlfons EyckmansAlfons EyckmansLevel 113.14.7.4.9.14.3
Picadilly CirclesPacAndy ManvellAndy ManvellIPP34 Exc Andy Manvell
Picture Ball MazeSlPConstantinJean-Claude Constantin
Pie without the EPacMrPuzzleMagnetic puzzle
Pillow GrimaceTwi3 Layers
Pillowed HexaminxTwiCalvins PuzzlesTony Fisher, Traiphum Prungtaengkit
Pillowed Holey SkewbTwiMeffertsTony Fisher
Pillowed Master SkewbTwiCubelemKatsuhiko Okamoto
Pillowed Void DinoTwiCalvins PuzzlesEvgeniyDino Stickers
Pin Burr 1IntJerry McFarlandJerry McFarland
Pin Burr 2IntJerry McFarlandJerry McFarland
Pioneer PyarmidSlPmf8Roxanne WongIPP32 Exc Roxanne Wong
Pirates BoxBoxKarakuriTatsuo MiyamotoX-mas present 2013
PirouetteIntPuzzlewoodJos BergmansLevel 1.2.2.5, rotation
PivotIntWood WondersJos BergmansLevel 1.4.5.4 rotations
Planar BurrIntOskar van DeventerLasercut HDF
PlanetsSlPRecent Toys InternationalOskar van Deventer
PlanktonIntStephan BaumeggerStephan BaumeggerLevel 10.2.13.2.7; wenge, white nut, planks: anegre
PlatonPacArjeu
Platypus/JackpotTwiMeffertsUwe MeffertSigned
Please Pay the FeeBoxKarakuriHiroshi IwaharaCO 35, ATM, requires a fee for solution
Plum Flower Snake redOthDian Sheng
Plus-CrossPacVin+CoVaclav Obsivac
Pocket Cube - 2 Colour EditionTwiMeffertsJustin Eplett
Poco LocoIntRombolYavuz DemirhanLevel 8.2.1.2
Pole DancerIntSteve NichollsDerek BoschIPP35 Exc Steve Nicholls
Polo-Shirt-PuzzlePacPhilosEdi Nagata
PontoonIntNew Pelikan WorkshopStephane ChomineLevel 22.7.3.4; Wenge, purpleheart, jatoba
Popp (simplified)IntPuzzlewoodChristoph LoheLevel 8.2, modified version
Popplock T10LocRainer PoppRainer Popp
Popplock T2LocRainer PoppRainer Popp
Popplock T4LocRainer PoppRainer Popp
Popplock T6LocRainer PoppRainer Popp
Popplock T8LocRainer PoppRainer Popp
Popplock T9LocRainer PoppRainer Popp
PorcupineIntT.O.Y.S. International
Portico JIntNew Pelikan WorkshopStephane ChomineLevel 20.5.2.6.2, Cherry, wenge
Power Tower (mix base - var st)IntJack KrijnenGoh Pit Khiam and Jack Krijnenmixed base (2, 3, 4) and variable stage (3-6), level 11 up to 2724; mahogany, maple, robinia, oak
Pox BoxIntYavuz DemirhanYavuz DemirhanLevel 7.14.7.3; maple, walnut
PrimEvilOthLouis ToorenburgLouis ToorenburgIPP32 Exc Paul Dudding
PrisgonIntPhilosMarkus Goetz
PrismastarPacPhilosVaclav Obsivac
Prof PyraminxTwiMeffertsTimur Evbatyrov
ProteusIntNew Pelikan WorkshopStephane ChomineLevel 20.3.3.3; Purpleheart, american walnut
Proxima CentrauriIntWood WondersTamas VanyoLevel 14.13.11.9; yellowheart, wenge
Puck DisentanglementDisFrank TiexScott ElliotGCD2016 prize for 2015 giveaway solution
PulsarIntAlfons EyckmansAlfons EyckmansLevel 12.13.12.5.1.2; Afzelia, ipe, cocobolo, walnut
Pulsar 2IntAlfons EyckmansAlfons EyckmansLevel 39; Afzelia, padouk, maple, walnut
PumpBoxKarakuriTatsuo MiyamotoX-mas present 2011
Push Box PuzzleBoxSimon NightingaleSimon NightingaleIPP34 Exc Simon Nightingale
Push Button LockLocFive out of ten digits, fixed
Pussy Sticks b+wPacPussy
Pussy Sticks r+yPacPussy
PUZZLEIntY Gong Yong Mingfrom China with unknown name
Puzzle 7PacPhillipi
Puzzle CoaStarPacPuzzleinHiroshi YamamotoIPP34 Exc Rikishi Yamada
Puzzle Cube Special EditionIntCleverwood
Puzzle HDisEureka 3D Puzzles
Puzzle in a Puzzle BoxBoxThomas BeutnerThomas BeutnerIPP32 Exc Thomas Beutner
Puzzle LockLoc
Puzzle Lock PTH RegdLoc
Puzzle WristbandOthMichel van Ipenburg
Puzzle-Box 001BoxSiebenstein-SpieleJuergen Reiche
Puzzle-Box 002BoxSiebenstein-SpieleJuergen Reiche
Pylon 2P2CIntNew Pelikan WorkshopYavuz DemirhanLevel 9.9
PyraCircleSlPconstantinJean-Claude Constantin
PyraDiamondTwiMeffertsUwe Meffert
PyraminxTwiMeffertsUwe Meffert
Pyraminx CrystalTwiMeffertsAleh HladzilinAKA Aleh's Brilic
Pyraminx DiamondTwiMeffertsOskar van Deventer
Pyraminx DuoTwiMeffertsOskar van DeventerAKA Rob's Pyraminx, based on idea by Rob Stegmann
PyramphorixTwiMeffertsUwe Meffert
PyraStarTwiMeffertsUwe Meffert
Q-Borg Robot redTwiAuldey
Q.E.D.IntPentangle
QboidOthLakeland PuzzlesColin James
Quad Slideways BurrIntNew Pelikan WorkshopRay StantonIPP36 Exc Ray Stanton, IPP36 DC entry; Maple, bubinga, cherry
Quadlock 1IntJerry McFarlandJerry McFarland
Quadlock 4IntJerry McFarlandJerry McFarland
Quadrant 1IntCubicdissectionYavuz DemirhanIPP35 Exc Eric Fuller
Quadrat-PuzzlePacClaus Fohlmeister
Quadrat-Puzzle 2PacClaus Fohlmeister
QuadroxIntWood WondersStephane Chominered oak, wenge, yellowheart, redheart, maple
Quads & Rings 1IntCubicdissectionYavuz DemirhanLevel 13.5.5.4.4; Bloodwood, Ash, Acrylic
Quads & Rings 2IntCubicdissectionYavuz DemirhanLevel 17.3.6.3.3.4; Bloodwood, Ash, Acrylic
Quantum EntanglementIntMrPuzzleGoh Pit KhiamLimited Ed #17/30
Quantum Entanglement ExchangeIntFrans de VreugdGoh Pit KhiamIPP26 Exc Frans de Vreugd
QuatroDisEureka 3D PuzzlesEric Johansson-Sweden
QuickstepIntShapewaysJeff NamkungLevel 11.5.3.3
QuintuplesIntPelikanFranklin Gonsalves
QuintusIntAltekruse 14
Rack em upSlPTomyProduced for Coleco 1987
RacktangleIntTom LenschGoh Pit KhiamIPP35 Design Competiton
Rail BoxIntCubicdissectionYavuz DemirhanAKA Rail Box #3, Level 18.2.2.1.2.2; Maple, Purpleheart, Paduak
Railing with Draining ternarySlPNamick SalakhovNamick SalakhovN01
Rainbow NautilusTwiMeffertsTim Selkirk
Rainbow-CubeTwi7 Colors
Rainbow-CubeTwi14 colors
Rainbow-MasterballTwiServicom
Rainbow-OctahedronTwiGoetz SchwandtnerBuilt from a Rainbow-Cube
Rainbow-PuckTwi
RammelkastBoxTheo GeerinckTheo Geerinck
Rampart 2IntAlfons EyckmansAlfons EyckmansLevel 33; Ipe, Moabi, Afzelia, Robinia
Ramu OctahedronIntCreativeCrafthouseRamu Kaminoff
Rashkey 1SlPRashkey
Rashkey 2SlPRashkey
Rashkey 3SlPRashkey
Rat RaceDisPuzzleMasterRuan Liuqi
Rat TrapIntAlfons EyckmansAlfons EyckmansLevel 25.2.3.2
Rattle BoxIntCubicdissectionTom Jolly
Really Big MazeNCubesIntShapewaysDerek Bosch
ReBanded DovetailsBoxKathleen MalcolmsonKathleen MalcolmsonIPP32 Exc Robert Sandfield
Rectangular JamSlPIwahiroIwahiro (Hirokazu Iwasawa)
Rectangule String RouteOthHere to There PuzzleTadao MuroiIPP32 Exc Saul Bobroff
Red Cow (Vache Rouge)IntKurt Naef Spielzeug
Red, White and BlueIntSteve NichollsSteve NichollsDCD 2015 Giveaway Present
RekubusPacRekubus
Remove the U-StickDisfridolinIQ-Test in a metal box
Reunification (Twins)IntNew Pelikan WorkshopBram CohenExchange IPP31 Rob W. Jones
Revomaze blueSqDAshton PittChris Pitt
Rex CubeTwiMeffertsAndrew Cormier
RhinocerosIntAlfons EyckmansAlfons EyckmansLevel 31.6.3.1.3; Wenge, walnut, moabi
Rhombic Dodecahedron PuzzleDisFrank TiexScott ElliotGCD2016 give-away puzzle
Rhombic Dodecahedron SekwbTwiLanLanTony Fisher
Rhombic Maze BurrIntDerek Bosch, ShapewaysDerek Bosch
Ribbons PuzzleIntCubicdissectionTom Jolly
RiftIntCubicdissectionTim AlkemaLevel 8; Granadillo, ash
Rightangular JamSlPIwahiroIwahiro (Hirokazu Iwasawa)
Rik's Tea Box Mod - T42BoxRik van GrolRik van GrolIPP34 Exc Rik van Grol
Ring Box 2BoxKarakuriHideaki KawashimaX-mas present 2013
Ring Box 3BoxKarakuriHideaki KawashimaX-mas present 2014
Ring FightIntWood WondersJos BergmansLevel 1.2.3.7.3 rotations
Ring LockLocEureka 3D PuzzlesJean-Claude Constantin
Ring LockIntCubicdissectionWilliam HuLevel 2.3.4.4.3; Paduak, Maple, Walnut, Leopardwood, Yellowheart, Purpleheart
Ring on XDisAbraham JacobAbraham JacobIPP32 Exc Abraham Jacob
Rings BottleDisConstantinJean-Claude Constantin
Robrecht 02IntPelikanRobrecht Louage
Romanian Puzzle Box SmallBoxBondi Istvan
RombakIntAlfons EyckmansAlfons EyckmansLevel 66.12.7.8.4; Ash, cebrano, padouk, oak (cage)
RomboIntBart BuieStewart CoffinIPP34 Exc Rob Jones
Rondo TurcoIntRombolYavuz DemirhanLevel 13.2.3
RoseIntRichard GainOsanori YamamotoLevel 20.6.6.5, rotation
Rose PennyhedronIntStephen ChinStephen ChinIPP34 Exc Stephen Chin
Rotary CubIntShapewaysGregory BenedettiLevel Assembling: 18 (9,7,1,1), Disassembling: 22 (1,5,8,9)
RotatorIntPuzzlewoodTom Jollyoriginal; level 9.4, rotations
RotosSlPICManfred Fritsche
Rotpack 1IntRombolGregory BenedettiAKA Benedettis Rotation
Rough NightIntCubicdissectionKouki Kusumi, Mineyuki Uyematsu Level 4.5.2.3.3
Round 2x3x3TwiDaYan
Rounded BurrIntWoodgames+Puzzle
Rounded Cheese CakeTwiDian Sheng
RubiconIntAlfons EyckmansAlfons EyckmansLevel 31.5.7.2; oak, padouk
Rubik's 360OthRubik
Rubik's Brain RackerSlPRubik
Rubik's CheeseTwiRubikAKA Rubiks Sajt
Rubik's ClockTwiRubik
Rubik's DiceOthRubik
Rubik's FifteenSlPRubik
Rubik's Mirror BlocksTwiMega HouseHidetoshi Takeji
Rubik's TriamidPacRubik
Rubik's UfoTwiRubik
Rudenko ClipsSlPRoscreativeValery Rudenko
Rudenko DiskSlPRoscreativeValery Rudenko
RuebezahlIntStephan BaumeggerStephan BaumeggerLevel 45.10; Burbinga, Cage: walnut, maple
Runde SacheIntknobelspiel
RuptureIntCubicdissectionDan FastLevel 21.7; maple, walnut, yellowheart, paduak
S/M 24IntJerry McFarlandBill Cutler
SafeSqDSiebenstein-SpieleJuergen Reiche
Safe Box 1BoxFridolin
Safe Box 2BoxFridolin
Safecracker 50OthCreativeCrafthouseMaple, Cherry
Sam Loyd 15/14 Puzzle CrackedSlPTon DelsingTon DelsingIPP28 Exc William Strijbos
San Francisco Cable CarIntTumen-UlziiTumen-UlziiIPP29 Exc
Sand WitchIntAlfons EyckmansAlfons EyckmansLevel 26.20.9.2.2.1.2.1.2.3.2; Moab, Mahogany
Sandfield Joint PuzzleSqDPerry McDanielRobert Sandfield, Norman SandfieldIPP14 Exc Robert Sandfield; mahogany, padouk
Sandfield's Banded DovetailsBoxKathleen MalcolmsonPerry McDanielIPP28 Exc Robert Sandfield
Sandfield's Tree-Layer DovetailBoxKathleen MalcolmsonPerry McDanielIPP34 Exc Robert Sandfield
Sandwich-PuzzlePacVin+CoVaclav Obsivac
SarcophagusIntPhilosAd van der SchagtLevel 7.4.3.4
SarcophagusBoxMyers CraftBruce Viney
Satellit Puzzle b+wPacPussy
Satellit Puzzle w+oPacPussy
SaturnIntAlfons EyckmansAlfons EyckmansLevel 25; Vitex, Cocobolo
Saturno #1IntPuzzlewoodYavuz DemirhanLevel 7.2.2
Save the GorillaIntAlfons EyckmansAlfons EyckmansLevel 19.9.15.4.3.1.1.4.2.1.2; Vitex, Oak, Dapalo
SchatzkisteBoxPhilos
SchickspiralOthAndreas, Svenja SchicksAndreas, Svenja SchicksMultiple puzzle games and challenges
SchiebelehreSlPConstantinJean-Claude Constantin
SchiebepuzzleSlPPhilos
SchiebeschlossLocconstantinJean-Claude Constantin
SchiebungSlPSiebenstein-SpieleJuergen Reiche
SchmuckkisteBoxConstantinJean-Claude Constantin
SchnappertrickOthPhilos
SchneckenwuerfelIntPelikanTom Jolly
SchoolbusIntAlfons EyckmansAlfons EyckmansLevel 18.30.20.1.2
Schoolbus 2IntAlfons EyckmansAlfons EyckmansLevel 41.13.2; Oak, moabi
ScorpiusIntPhilos
ScrewSqDSiebenstein-Spiele
Screwed ShackleSqDVladimir Krasnoukhov
SEARious BurrSqDMrPuzzleBrian YoungBy Brian Young
Secret BaseBoxKarakuriHiroshi Iwaharazebra wood; IPP28 design competition first prize
Secret Base 2BoxKarakuriHiroshi Iwahara
Secret Box + Dino in a CageSqDWilliam StrijbosWilliam Strijbos
Secret Box No 1BoxMi ToysY Gong Yong Ming
Secret Box No 2BoxFridolinY Gong Yong Ming
Secret Box No 3BoxMi ToysY Gong Yong Ming
Secret Box No 4BoxMi ToysY Gong Yong Ming
Secret Coin BoxBoxT. NishiyamaT. Nishiyama
SeesternSlPConstantinJean-Claude Constantin
Segment Stack StarPacCMC
Self-Framing BurrIntCubicdissectionRonald Kint-Bruynseels
SerflexIntNew Pelikan WorkshopStephane ChomineLevel 26.5.8.3.3; Maple, wenge
Seven Mini Folding Puzzles (3x3)OthChristoph LoheMarkus Goetz
Shake SomethingIntCubicdissectionDan FastLevel 14; Walnut Box, Yellowheart and Chakte Viga Pieces
Shameful Congressional GridlockPacVin+CoVaclav ObsivacIPP32 Exc Patrick Major
Sharp BeltedIntWood WondersStephane ChomineLevel 7.14.5.3; Redheart, maple
SheepBoxKarakuriShiro TajimaX-mas present 2014
Sheffield-Steel 6BBIntPhilosRonald Kint-Bruynseels
Shift Burr L2IntTom LenschOskar van DeventerLevel 13 and dexterity
Short CircuitPacCreativeCrafthouseDave Janelle
Side Trick Lock 4LocConstantinJean-Claude Constantinbased on traditional Indian lock design
Simple SharpIntNew Pelikan WorkshopStephane ChomineLevel 13.3.5
Simple UC TrappedIntArteludesStephane ChomineDifou and Padauk, Level 10.3
SimplicityIntJack KrijnenJack KrijnenLevel 17; magohany; three different pieces
Simplified Dreidel Magic CubeTwilimCube
Simplified Keyholes in a CageIntPelikanTom Jolly3 solutions; ash, dark oak, mahogany
Simply ComplexIntGoetz SchwandtnerPaul Blake
SisyphosIntSiebenstein-SpieleJuergen Reiche
Sitting BullIntPhilosGeorg Pfaeffinger
Six BottlesSlPConstantinJean-Claude Constantin
Six Cushion ShotPacWayne DanielWayne DanielIPP32 Exc Marti Reis
Six Iberian LynxesIntNew Pelikan WorkshopLogan KleinwaksLevel 9, six identical pieces, mahogany; two extra maple pieces for: All Iberian Lynxes (level 19)
Six PackIntSteve StricklandJim GoochIPP24 Exc Pat Major
Six SpadesIntThai Wooden PuzzlesYavuz DemirhanLevel 7.1.2, prototype
Six TicksPacAndreas RoeverAndreas RoeverIPP34 Exc Andreas Roever
SixbricksPacPussy
SkewbTwiMeffertsUwe Meffert
Skewb Curvy RhombohedronTwiLanLanJohn Lin
Skewb EggTwiMeffertsTony Fisher
Skewb HexTwiMeffertsTony Fisher14 sides
SKIFFYSqDFrank Chambers, Ken StevensFrank ChambersIPP25 Exc Frank Chambers
SkunkIntAlfons EyckmansAlfons EyckmansLevel 21.8.4.15.2.4.2.4.2.10.5.13.2.6.2.2.2.3.2.3, Sipo, wenge, padouk, maple
Slant CubeIntCubicdissectionWilliam Hucoordinate motion, rotations; Ash, wenge
Slap Shot PuzzleSqDPuzzleMasterAllan SteinIPP32 Exc Allan Stein
SleipnirIntAlfons EyckmansAlfons EyckmansLevel 44 Burr
Sliced BreadIntRombolJos Bergmans
Sliced Burr SimpleIntPhilos
SlidaIntSLIDA Pty LtdGianni Lavermicocca
Slide PackingPacPUZZLE of MINEHajime KatsumotoIPP36 Design Competition Puzzler's Award
Slide Rule Duel Pie 3SlPDoug EngelDoug Engel
SlidewaysIntRaleigh PuzzlesRay Stanton, Akio Yamamoto Maple, Sapele, Walnut
Slideways CubeIntNew Pelikan WorkshopRay StantonIPP35 Exc Ray Stanton
Sliding HamburgerIntPhilos
Sliding Lock PuzzleLocConstantinJean-Claude ConstantinNew 2010, AKA: Kleines dickes Schloss
Sliding PuzzleSlPConstantinJean-Claude ConstantinName unknown, new 2010
Sliding Puzzle '209'SlPConstantinJean-Claude Constantin
Sliding-block Chinese-Ring-Style PuzzleSlPGoetz SchwandtnerBob Hearn
Slidoku JrSlPSimon Nightingale, Wei-Hwa HuangWei-Hwa HuangIPP34 Exc Wei-Hwa Huang
Slow WaltzIntCubicdissectionJeff NamkungCanarywood, Level 14.8
Sly BurrIntMrPuzzleFrank Potts
Small Button BoxBoxCubicdissectionEric FullerZebrawood, Paduak; limited ed of 100
Small CUBI M-11-6BoxKarakuriAkio Kamei
Smart Egg - Skull EggSqDPossible GamesAndras Zagyvai
Smart PhoneSlPSmartGames
SmeagolIntAlfons EyckmansAlfons EyckmansLevel 52.5.11.4.1.21.8; Movingi, teak, bubinga
Smiley BurrIntMarcel GillenRene DawirIPP35 Exc Rene Dawir
SMS BoxSqDMrPuzzleBrian Young#44/130
SnakeOthRubik
Snake - DiceOthAndreas, Svenja SchicksAndreas, Svenja SchicksIPP34 Exc Andreas, Svenja Schicks
Snake BiteDisConstantinChristiaan FreelingIPP23 Exc Wil Strijbos, AKA Spider Web/Spinnennetz
Snake cubeOth
Snap Latch BoxBoxBitsNPieces
Snow MysteryTwiVeryPuzzle
SoccerpuzzlePacPhilos
Soma cubePacPhilos
Soma cube brunelPacHabaAdvertising give away puzzle
Sonneveld Cubed BurrIntTom LenschDic Sonneveld, Trevor WoodCage: Blue mahoe, avodire, Pieces: Granadillo
Sonneveld's 4 Piece CubeIntPelikanDic SonneveldAsh+Mahogany
Sorrento Trick BoxBox
SorterSlPSerhiy GrabachukSerhiy GrabachukIPP34 Exc Serhiy Grabachuk
Souvenir DCD2012IntShapewaysRichard Gain
Sphinks Cargo CarPacHenry StroutBrian YoungIPP34 Exc Henry Strout
SPIN-OUTSlPBinary ArtsWilliam Keister
SpinnerSlPFoxMind
SpinOutSlPThinkfunWilliam Keister
Spiral Cube #2IntPuzzlewoodTom JollyLevel 1.5.4, rotations
SpiralschlossLocConstantinJean-Claude Constantin
Sponge BobSlPMFG
Spotted CubeIntKen EwersKen EwersIPP32 Exc Ken Ewers
Spring 2x2x2 (big)TwiLanLan
SputnikIntVin+CoVaclav Obsivac
SputnikIntCMCDiscs
SputnikIntknobelspiel
Sputnik returnsIntMrPuzzleBrian Young
SQ224TwiWiteden
Square 1 RedTwi
Square 2TwiCubetwist
Square DissectionPacNick BaxterNick BaxterIPP34 Exc Nick Baxter
Square in a bagOthIwahiroIwahiro (Hirokazu Iwasawa)IPP32 Puzzler's Award
SquarrelIntLagoon GroupRonald Kint-Bruynseels
Squirrel CageIntPentangle
Squished SkewbTwiLanLanJohn Lin
StabyloniaIntkubi-games12 big +12 small round beads, Coffin-Design
Stack of SticksIntWood Wonders
Stacking CupsSlPDiniar NamdarianIPP34 Exc Diniar Namdarian
Stairs CubeIntWood WondersOsanori YamamotoLevel 10.3.2; swiss pear, wenge
StairwayIntStephan BaumeggerStephan BaumeggerLevel 55.3.18
Stand By Cube 1PacGregory BenedettiGregory BenedettiLevel 1.1.2.2.3; clear sappele; stand fir
Stand By Cube 2PacGregory BenedettiGregory BenedettiLevel 1.1.2.1.3; beech; stand fir
Stand By Cube 3PacGregory BenedettiGregory BenedettiLevel 1.1.1.2.2; dark grain oak; stand fir
Star 29SlPPuzzleShopDoug Engel
Star BeamsIntShapewaysOskar van DeventerIPP34 Exc Oskar van Deventer
Star Dock PuzzleSlPDoug EngelDoug Engel
Star Minx IITwimf8
Star of Six PiecesIntArteludesDiagonal Burr
Star PendulumIntChestnut Burr
StarminxTwimf8Corner-Turning Dino Dodecahedron
StarpadTwiTony FisherTony Fisher
Steady State CubeIntShapewaysRichard Gain
Steckkiste 12-teiligBoxconstantinJean-Claude Constantin
Stepping BurrIntMrPuzzleJunichi YananoseExchange IPP33 Lambert Bright, Level 10
StepsIntAlfons EyckmansAlfons EyckmansLevel 20.4.1.4.2.1.2.3.3; Tali, Meranti
SteuerradSlPConstantinJean-Claude Constantin
Stickman #5 Borg Box printedBoxShapeways, Brian PletcherRobert Yarger 3D printed reproduction of the wooden original box
Stickman PadlockLocStickmanRobert Yarger #56, one of few sold separately from Pirate's Wallet puzzle box
Stickman Snowball Puzzle BoxBoxStickmanRobert Yarger Holly
Stop-PuzzlePacVladimir KrasnoukhovVladimir KrasnoukhovIPP34 Exc Vladimir Krasnoukhov
Straight ForwardSqDMrPuzzleBrian Young
StressfulOthMichel van IpenburgZachary Abel
String Box IVBoxKarakuriAkio KameiX-mas present 2016
Stubborn TurtlesOthTumen-UlziiVladimir KrasnoukhovRattle stone / Rattle back; IPP18 Exc Vladimir Krasnoukhov
Stuck in LimboBoxTracy ClemonsTracy ClemonsLimited Ed #5/7
SucrierIntNew Pelikan WorkshopStephane ChomineLevel 17.9.2.2.2; Padouk, wenge, purpleheart, acacia, mahogany
Sudoku TubieTwiWow! StuffTim Grollman
Sudoku-3x3x3Twi
SunflowerBoxKarakuriTatsuo MiyamotoX-mas present 2012
SunglassesDisYoshiyuki KotaniYoshiyuki Kotani
Super 2x2x2 Cube (I)TwiShengShou
Super 2x2x4TwiWiteden
Super 2x3x3TwiShapewaysOskar van Deventer
Super 3x3x8TwiWiteden
Super 4x4x4 Mask CubeTwiLanLan
Super CrossIntSiebenstein-Spiele18 pc Burr
Super Square 1Twimf84 Layer Square-1
Super Square 1 ColumnTwimf8
Super Square 1 StarTwimf8
Super-CUBI (small)BoxHiroshi IwaharaHiroshi Iwahara
Super-XTwiShapewaysTom van der Zanden
SupernovaIntAlfons EyckmansAlfons Eyckmans and Jack KrijnenLevel 166.6.8.1.1.1.2.4.1.1.2, Padouk, Oak
SurroundIntShapewaysBram Cohen
Sweet SixteenIntCubicdissectionJack KrijnenLevel 16; Walnut, Maple, Cherry
Sweta CrossSqDStreetwiseWilliam Strijbos#180
Swing LockLocMFAVESplinter Spierenburghplastic version
Swing Trick Lock 8LocConstantinJean-Claude Constantin
Swirls No 1IntPelikanBram Cohen
SwissmadSlPSwissmad ca
Switch BackSlPBinary Arts
Switch CubeIntShapewaysRichard Gain
Sydney Harburr BridgeIntMrPuzzlePaul McDermottIPP27 Exc Paul McDermott
Symmetric ShapePacEmrehan HaliciEmrehan HaliciIPP32 Exc Emrehan Halici
Symmetric ShapePacEmrehan HaliciEmrehan HaliciIPP34 Exc Emrehan Halici
SymmetrickPacTomas LindenVesa TimonenIPP32 Exc Tomas Linden
T BurrIntMrPuzzleGrant Smith, Brian Young
T-5 PuzzlePacVladimir KrasnoukhovIrina Novichkova, Vladimir KrasnoukhovIPP34 Exc Irina Novichkova
T-JunctionIntmi-toysJuerg von KaenelCoated Burr
T-oneIntRombolOsanori YamamotoLevel 14.3+rotations
TadpolesIntAlfons EyckmansAlfons EyckmansLevel 37.10.5.6.4.8.10.4; meranti, moabi, ramin
Tan-TalizingPacYee-Dian LeeYee-Dian LeeIPP32 Exc Yee-Dian Lee
TanglePacPussy
TanglerIntCubicdissectionTom Jolly
TangoIntPuzzlewoodJeff NamkungLevel 3.5.5.3, rotations
TangramPacWeible
TantrixOth
TarpanIntAlfons EyckmansAlfons EyckmansLevel 22; Parouk, Poplar
TaurusIntPhilos
Tea Box - Granny's HammerBoxKelly SnacheKelly Snache#17
Tea Box - Lil LunchboxBoxKelly SnacheKelly Snache#5-22
Tea Box - Sugar BushBoxKelly SnacheKelly Snache#6-17
Tea Box PuzzleBoxKelly Snache + Robert YargerKelly Snache + Robert YargerOne of 20
Teak Secret Box smallBoxCleverwood
Tel AradDisYael MeronYael MeronIPP34 Exc Yael Meron
TeraminxTwimf8
Tern KeySlPCubicdissectionGoh Pit Khiam
Ternary BurrIntMrPuzzleGoh Pit KhiamLimited Ed #17/30
Tetra ParquetIntWayne DanielWayne DanielIPP34 Exc Stan Isaacs
TetraCubedPacWayne DanielRobert Reid, George MillerIPP32 Exc Stan Isaacs
Tetradyma 5x5IntNew Pelikan WorkshopYavuz DemirhanLevel 6.2.2
TetraminxTwi
Teufelsknoten T14Inttoys4all
The 23rd Labour of HerculesDisConstantinJean-Claude ConstantinIPP23 Exc John Ergatoudis
The 69 PuzzleOthGeorge MillerGeorge MillerIPP34 Exc George Miller
The Arabi GunSqDHoffman's EraXXIX in Hoffmann's Puzzles Old & New
The BaronIntAlfons EyckmansAlfons EyckmansLevel 151
The BaronesIntAlfons EyckmansAlfons EyckmansLevel 152.7.2.9.5.1.1.2.2.1.2.1.1.1.2; Padouk, Vitex
The Black BoxBoxWillem van der PoelWillem van der PoelDisassembles into 27 pieces, in CFF 25-3
The Blitz 6 Piece BurrIntMrPuzzleBrian Young
The Borromean Rings PuzzleDisPeter HajekPeter HajekIPP34 Exc Peter Hajek
The BoxIntAlfons EyckmansAlfons EyckmansLevel 13
The BrainSlPMag-NifMarvin H. Allison, Jr.black
The BrainSlPMag-NifMarvin H. Allison, Jr.red
The caught heartDis
The CollectiveIntMrPuzzleBrian Young
The CrateBoxMyers CraftBruce Viney
The Creeping Block PuzzleOthDirk WeberDries de ClercqIPP31 Exc
The CubeIntJack KrijnenJack KrijnenLevel 9
The Cunningly Complex LockLocProfessorpuzzlesHoudini Wooden Puzzle Locks
The Cutler Cube PuzzleIntJerry McFarlandBill CutlerThe sixty-six piece puzzle by Bill Cutler, #61
The damned TPac
The Devil and his PetIntAlfons EyckmansAlfons EyckmansLevel 19; Oak, Purpleheart
The Dot BoxBoxPuzzleshedJames DalgetyIPP34 Exc James Dalgety
The ElevatorIntWood WondersJos BergmansLevel 1.1.9.3.3 rotations
The Fiendishly Perplexing LockLocProfessorpuzzlesHoudini Wooden Puzzle Locks
The Flying ScotsmanIntNew Pelikan WorkshopTerry SmartLevel 48.7.2, #6/50
The Jail CellBoxMyers CraftBruce VineyKit
The Karst PhenomenonSqDMrPuzzleKarst Nauta
The Kray TwinsIntSteve NichollsSteve NichollsIPP34 Exc Steve Nicholls
The Love CubePacMag-Nif
The Magic Cube - Wood PuzzlePacMake Ideas Real! - advertiser
The Minotaurs BurrIntMrPuzzleFrank PottsLimited Ed #17/30
The Most Perfect 4x4 Puzzle GameOthKadon EnterprisesJeremiah FarrellIPP34 Exc Jeremiah Farrell
The Mouse HouseSqDStephen ChinStephen ChinIPP32 Exc Stephen Chin
The Nats WIN PuzzleOthCreativeCrafthouseMichael TanoffIPP32 Exc Michael Tanoff
The New PyraminxTwiMeffertsUwe Meffert
The NightmareSlPSiebenstein-SpieleJuergen Reiche
The Old Man Of HoyIntGemani GamesGoh Pit KhiamLevel 33 - aka Burrloon
The OrbikTwiDalgety PuzzlesShih-Hung JuangIPP12 Exc Edward Hordern
The Owl ShockBoxKarakuriYoh KakudaX-mas present 2014
The PelikanIntPelikanDic Sonneveld
The Pentagon TilesPacMarcel GillenMarcel GillenIPP32 Exc Rene Dawir
The Perplexing Palace PuzzleSlPJames DalgetyJames DalgetyIPP32 Exc James Dalgety
The PistonSqDOy Sloyd Ab
The Piston PuzzleIntPeter MarineauLevel 9.3
The Prickly PuzzleOthSimon BexfieldSimon BexfieldIPP32 Exc Simon Bexfield
The Puzzle SticksIntMrPuzzleBrian Young
The Pythagorean PuzzlePacPuzzlemuseum4 challenges, including one demonstrating Pythagoras' Theorem
The RattlePacCubicdissectionStewart CoffinQuilted Maple (box) and various other woods
The SliderIntJerry McFarlandBill Cutler
The Three Times and Out PuzzleOthRobrecht Louage, Michel van IpenburgReproduction of vintage original
The tiger of carboholicBoxKarakuriShiro Tajima
The Ultimate Combination LockLocProfessorpuzzlesHoudini Wooden Puzzle Locks
The Utterly A-Maze-Ing LockLocProfessorpuzzlesHoudini Wooden Puzzle Locks
The Windmill BurrIntMrPuzzleJunichi Yananose#17/40
The Yak PuzzleDisPuzzleMasterDick Hess
Theos HalfcubesPacVin+CoVaclav Obsivac
Think outside the boxIntCubicdissectionTom JollyLevel 9.2; cherry, paduak, maple, yellowheart, purpleheart
ThomasballTwiLines green, yellow, blue
Threaded CubeIntPuzzlewoodTom JollyLevel 1.3.3.7 rotation
Three totally trapped sagesIntPelikanPrimitivo Familiar Ramos
Three trapped sagesIntPelikanPrimitivo Familiar Ramos
Tibetian Lock FishLoc
Tight NooseIntWood WondersTom JollyLevel 12.3.2.3.2.2; olivewood, redheart
Tik-Tak-TokBoxMyers CraftBruce VineyKit
Time WarrpSlPDoug EngelDoug Engel
Timonen BurrIntOy Sloyd AbVesa Timonen
Timonens Burr SimpleIntPhilosVesa Timonen
TipperaryIntJack KrijnenJack KrijnenOak, level 43.2.2.2.3.1.2
TippyIntJack KrijnenJack KrijnenLevel 26, Padauk, yellow cedar, ebony
TirosIntAlfons EyckmansAlfons EyckmansLevel 150 Burr
Toaster 25IntAlfons EyckmansAlfons EyckmansLevel 25.1.1.2.2.3.9; Padouk, Vitex, Peer
TobanIntAlfons EyckmansAlfons EyckmansLevel 45.3.2; Vitex, padouk, afzelia
Tom's Hollow CubeIntPuzzlewoodLevel 2.2.2
Toms Square DanceIntCubicdissectionTom Jolly
Ton's terrible towers SlPTon DelsingTon Delsing
Top Spin ClearSlPxexAKA No Chrunch
TowerIntNew Pelikan WorkshopKlaas Jan DamstraLevel 29.2.9.6.3; Bubinga, walnut
Tower of TormentSqDPuzzleshedSimon BexfieldIPP35 Exc Chris Dalgety
Towers of HanoiOthPhilos
Traditional Puzzle BallInt
Traditional Puzzle CubeInt
Traditional Puzzle CubeInt
Train PuzzleSlPAndreas NortmannDiniar NamdarianIPP34 Exc Andreas Nortmann
Trajber's OctahedronTwiCustomBuiltPuzzlesJosef Trajber3x3x3 variation
Trajber's OctahedronTwiQJ Magic CubeJosef Trajber
Transport PuzzleSlPTon DelsingTon Delsing
Trapeze variantDis
Trapezoid Symmetry PuzzleOthDYLAN-KoboYashuhiro Hashimoto
Treasure BoxBoxKarakuriWork kit
Tree PuzzleDisPuzzleMasterRuan Liuqi
TrEGGonyPacUnderlaserJuozas GranskasIPP34 Exc Juozas Granskas
TresorSqDClaus Fohlmeister
Tresor Box U324SqDConstantinJean-Claude Constantin
TriadeIntNew Pelikan WorkshopAndreas RoeverIPP32 Exc Andreas Roever
TriamantOth
Triangle CubePacknobelholz.de
Triangle Cube BurrIntNew Pelikan WorkshopLeonid Mochalov
Triangle ExplosionIntJohan HeynsTadao MuroiPau Marfim, teak
Triangle PuzzlePacMarcel GillenMarcel GillenIPP34 Exc Tania Gillen
Triangle Trick BoxBoxConstantinJean-Claude Constantin
Triangle Trick Box 2BoxConstantinJean-Claude Constantin
TriBal TrifleOthRob HeggeRob HeggeIPP32 Exc Rob Hegge
TribordIntNew Pelikan WorkshopStephane ChomineLevel 17.3.4; Wenge, mahogany
TrichromatIntYavuz DemirhanYavuz DemirhanLevel 44.1.3.1.2.2; maple, padouk, walnut, cage: oak
Trick Box FinlandBoxOy Sloyd Ab
Trick DominoTwiPaul KisselHidetoshi Takeji
Trick LockLocEureka 3D Puzzles
Trick LockLocUnknown design from India, with 3 separate locking mechanisms and 12 steps
Trick Lock 2016LocLouis CoolenLouis Coolen
Trick Lock IILoc
Trick Lock PlateLocConstantin
Trick Star p+pPacPussy
Trick Star redPacPussy
TrickboxPacVin+CoVaclav Obsivac
TrickLock 2015LocLouis CoolenLouis CoolenIPP35 Exc Louis Coolen
Tricky DiskySlP
Tricky FrameDisPhilosAKA Verflixter Rahmen
Tricky Gift BoxBoxOy Sloyd Ab
Tricky MouseDisPhilosAKA Verflixtes Mausespiel
TricoloreIntSteve Strickland/PuzzlecraftFrans de VreugdLevel 3.15.11.2; interesting moves; colour schemes of pieces and splines
TrikadoIntWood WondersYavuz DemirhanLevel 8.8.2.2; Canarywood, mahogany
TrillionSlP
TrilogyIntLagoon GroupTom JollyAKA Three Open Windows
Trinity InfinityDisHawthorne
Trinity-PuzzleIntLiveCube
Triple CrossSlPBinary Arts
Triple Cross BurrIntTom LenschDicSonneveldrotations, diagonnally linked pieces; jatoba, indian rosewood
Triple DiskySlP
Triple PlayPacJerry LooGoh Pit KhiamIPP34 Exc Jerry Loo
Triple PlayIntCubicdissectionEric FullerIPP25 Exc Eric Fuller
Triple TroublePacPentangle
TritalonOthStreetwiseIwahiro (Hirokazu Iwasawa)
TritonIntAlfons EyckmansAlfons Eyckmans15 piece hybrid burr, level 33.12....
TritresorPacVin+CoVaclav Obsivac
TroacroasIntGregory BenedettiGregory BenedettiLevel 25.2
TroikaIntStephan BaumeggerStephan BaumeggerLevel 13.8.2; Bubinga, Wenge, Teak, Cage Palisander and Maple
Tronc Commun 3IntPuzzlewoodGregory BenedettiLevel 1.5.7.14.4, rotation
Tronc Commun 4IntShapewaysGregory BenedettiLevel 3.3.4.7.12.3 with turns
TrotzklotzIntPhilosHans Mai
Troubled BurrIntMike ChabalaMike ChabalaIPP29 Exc Mike Chabala
Truncated Dino-CubeTwiTony FisherTony FisherRainbow-Cube variation
Try-Cycle PuzzlePacVin+CoVaclav ObsivacIPP32 Exc Laurie Brokenshire
Tubular BurrIntShapewaysDerek BoschLevel 15.3
TulipIntCubicdissectionChristoph LoheLevel 9.14.1.2; Cherry, purpleheart; 7 pieces; without the hidden piece: level 16
Tulsy-WuerfelPacPhilosBernhard Schweitzer
Turbo Mind TwisterSlPFoxMind, DieN
Turnblock 335IntNew Pelikan WorkshopLevel 1.1.3.1.4; Mahogany
TurnkeyIntNew Pelikan WorkshopKen IrvineLevel 4.1.4.4; rotation; mahogany
TuttminxTwiVeryPuzzle
Twelve ArrowsPacVin+CoVaclav Obsivac
Twelve Bow TiesIntWayne DanielWayne DanielIPP34 Exc Marti Reis
Twiddle Dee Helical BurrIntSteve NichollsDerek BoschLevel 10
Twiddle Dum Helical BurrIntSteve NichollsDerek BoschLevel 17
TWIN 3BoxKarakuriHideaki KawashimaX-mas present 2015
TWIN 4BoxKarakuriHideaki KawashimaX-mas present 2016
Twin Board BurrIntMarcel GillenRene DawirIPP34 Exc Rene Dawir
Twist the Night AwayIntCubicdissectionTom Jolly
Twisting CubesIntPuzzlewoodE. Timmermannsrotations
Twisty HollowIntPuzzlewoodTom JollyLevel 5.2.3, rotations
Two Burrs in a BasketIntCubicdissectionLogan KleinwaksLevel 2.25; Peruvian walnut, carolina ash; contains two burrs (2 boards+4 sticks; 4 boards + 2 sticks), which can be stored in basket, too
Two by Three Type-IIntHiroshi IwaharaJunichi Yananose
Two DogsSlPAnna ReckersDiniar NamdarianIPP34 Exc Anna Reckers
Two DrawersBoxBitsNPiecesAkio Kamei
Two Key LockLocBitsNPiecesVesa TimonenIPP32 Exc Nancy Alliegro
Two piece packing eXtremeIntPelikanMichael CysouwAsh
Two Piece PyramidPacArteludes
Two Star PuzzlePacJames KerleyJames Kerley
Two Tone BoxBoxBitsNPieces
Two Wheeled CubeIntNew Pelikan WorkshopWilliam HuLevel 1.1.1.2.8; turns; mahogany
Two-To-FoldPacSimon BexfieldSimon BexfieldIPP34 Exc Simon Bexfield
Two-Tone ZeroIntNew Pelikan WorkshopOsanori YamamotoLevel 13.6.3, rotation; Wenge, maple
TyphyterIntStephan BaumeggerStephan BaumeggerLevel 22.4.1.2.6.7; Wenge, Maple
U-Nam-It BurrIntBill CutlerCoordinate motion
U-WuerfelPacPhilos
UfoTwiNetblock
Ufo Varia-DiskTwiFrom 1994
UhrwerkSlPConstantinJean-Claude Constantin
UhrwerkSlPConstantinJean-Claude Constantinsecond edition
Ultimate Burr SetIntCreativeCrafthouse27 DeBoer Set, Signed: G.S.
Ultimate SkewbTwiMeffertsUwe Meffert
UltraburrIntArteludesDonald OsselaerLevel: 214.190.75.52.20.20.14.8.3.4.3, with rotations: 115.6.23.25.14.5.4.3.5
Uncoated BurrIntPelikanAndreas RoeverLevel 7.3; IPP25 Exc Andreas Roever
UnitedIntPuzzlewoodJos BergmansLevel 1.2.3, rotation
Unity 3=6IntNew Pelikan WorkshopFranklin Gonsalves
Unknown Disentanglement 1Dis
Unknown Disentanglement 2Dis
Unknown Flower CrystalIntidee+spiel
Up and DownSlPSiebenstein-SpieleJuergen Reiche
Up Periscope! SUBtitle ...IntVin+CoVaclav ObsivacIPP34 Exc Laurie Brokenshire
UranusIntCubicdissectionJunichi YananoseCanarywood, Level 6
Ursa MajorBoxKarakuriYoh KakudaX-mas present 2016
US CubeIntKarin and Juerg von KaenelJuerg von Kaenel#2 Hard, 22 moves to get all pieces out; IPP26 Exc
Vadasz KockaSlPAKA Vadasz Cube
Valentine's puzzleDisKirill GrebnevKirill Grebnev
Van der Poel Burr miniIntPelikanWillem van der PoelGrandfather of 6x6x6
Vapors PuzzleIntSteve NichollsDerek BoschIPP36 Exc Steve Nicholls; helical burr structure
Variation of Illegal Burr*IntLevel 6.4.1.2, no rotations; variation of Illegal Burr version by Dic Sonneveld and Trevor Wood with 5 pieces
Vauban H 5IntNew Pelikan WorkshopStephane ChomineLevel 31.10.7; Acacia, wenge; green
VectesIntAlfons EyckmansAlfons EyckmansLevel 37.2.3
VeraIntAlfons EyckmansAlfons EyckmansLevel 21; Padouk, Maple
Verflixter Knoten (Cheers)IntknobelspielRonald Kint-Bruynseels
Verlorene MurmelSqDPhilos
VertigoIntPentangle
Verzwickte BehoerdengangOthBartlMini
Vesa Burr 8IntMatti LinkolaVesa TimonenIPP25 Exc Matti Linkola; Level 13 with letters intact
Vesa Burr simpleIntPhilosVesa Timonen
Vesa's FourIntMatti LinkolaVesa TimonenIPP23 Exc Matti Linkola; Level 14
Viking BoxBoxConstantinSven Baeck, Jean Claude ConstantinIPP34 Exc Sven Baeck
Vinco TrianglePacVin+CoVaclav Obsivac
Vintage Plastic Chinese RingsDis
Vintage treasure puzzle boxBoxEdenworkxThomas Cummings#9
Visible BurrIntCubicdissectionBill CutlerLevel 7.2.2.4 max; canarywood, purpleheart, paduak
Visible CubeIntShapewaysBram Cohen
Vista CubePacPhilos
Vivaldi BurrIntMarcel GillenRene DawirIPP36 Exc Rene Dawir
Vogelpuzzle miniPacBN
Void Cube 3x3x3TwiGentosha ToysKatsuhiko Okamoto
Void Edge Only CubeTwiLanLan
Void Master PentultimateTwimf8
Voodoo CubeIntPuzzlewoodJos BergmansLevel 5
VortexIntCubicdissectionChi-Ren ChenLevel 21 incl rotations; Maple, Bubinga, Acrylic
VulcanoTwiMeffertsTimur Evbatyrov
W disentanglement puzzle*DisJan Sturm
WaddonIntAlfons EyckmansAlfons Eyckmanssimilar to Phelan, level 38.7.10.5...
Wahington Skyline PuzzlePacWilliam WaiteWilliam WaiteIPP32 Exc William Waite
Wall CubeTwiGoetz SchwandtnerBandaged Eastsheen 4x4x4
Walnut CubeIntTom LenschKen IrvineK-24; Level 4.1.1.2; Canarywood
Walton CubeIntNew Pelikan WorkshopDale W. Walton Maple, padouk, wenge
Washer CylinderSqDStreetwiseWilliam Strijbos
Washington DC SightseeingPacMarcel GillenTania GillenIPP32 Exc Marcel Gillen
Washington MonumentSqDMrPuzzleBrian YoungIPP32 Exc Brian Young
Wasserhahn (Faucet/Tap)SqDRogerRoger
Wausau 81IntJerry McFarlandBill Cutler#37
Wausau 82IntMrPuzzleBill Cutler
Wausau 83IntMrPuzzleBill Cutler
Wausau 84IntJerry McFarlandBill Cutler#59
Welded BurrIntCubicdissectionWilliam HuLevel 4.2; Aformosa
Weltkugel-PuzzlePacPhilos
Werkstatt IIIPacPhilosBernhard Schweitzer
Westentaschen-PuzzlePacIdema
Wheel and AxleSqDFrank ChambersFrank ChambersIPP23 Exc
Wheel of TimeTwiMoYu
Whip-ItSlPGrey, Pencil Sharpener
White Mischief PuzzleIntGemani GamesPeter MarineauLevel 9.3, aka Piston Puzzle
Wicked Wire FishDisProfessorpuzzlesRuan Liuqi
Wide PorticoIntNew Pelikan WorkshopStephane ChomineLevel 31.9.9.3.3; Maple, wenge, padouk, acacia, purpleheart
Williams WonderIntPelikanWilliam Waite
Windmill keyPacWaterloo EngravingTyler SomerIPP34 Exc Tyler Somer
WindmillboxIntStephan BaumeggerStephan BaumeggerLevel 10.9.7.3.3.3.3
Window BoxBoxMyers CraftBruce Viney
Witch-KeyDis
Wood Knott Try ThisIntCreativeCrafthouse
Wood Snake KeychainOthCreativeCrafthouse
Wooden Coin Trick*Oth
Wooden Lock PuzzleLocRichard HenselRichard Hensel
Wooden Puzzle LockLocOshoNaoyuki IwaseUnknown name
World's smallest cubeIntShapewaysRichard Gain
Writer's BlockOthRecent Toys InternationalOskar van Deventer
Writhing Snake CubeIntNew Pelikan WorkshopWilliam HuMahagoni, level 1.1.1.1.2.7.6, rotations
Wuerfel mit MurmelSqDPhilos
Wuerfelbox 6 Stacked SticksPacmi-toys
Wun-Wa-SureDisRocky ChiaroRocky ChiaroIPP21 design competition
Wunder-PuzzleIntNew Pelikan Workshopmaple, wenge
Wunderbar InspirationIntFrank TiexClauis WenickerGCD 2017 giveaway present
WurmmSqDRecent Toys InternationalGeorge Miller, Oskar van Deventer
WWF MasterballTwiServicom
X-LatticeIntPelikanTom JollyWalnut
X-Matrix CubusSqDXmatrixJeremy Goode
X-Matrix QuadrusSqDXmatrixJeremy Goode
XenonIntArteludesDonald OsselaerLevel 54.49.8.2.4.6.7.2, with rotations: 42.12.6.3.4.8.5.2
Yamanaka KumikiIntChuck Burr
Yell-Oh PuzzlePacChristoph LoheChristoph Lohe
Ying Yang 69SqDStreetwiseAyi LiuIPP35 Design Competition Honorable Mention with name: Tai Ji 69
YuseiPacTakeyuki EndoTakeyuki EndoIPP32 Exc Takeyuki Endo
Z-BoxBoxConstantinJean-Claude Constantin
ZahnradlabyrinthSqDconstantinJean-Claude Constantin
Zankeisen MiniDisconstantinChinese Rings
ZauberkreuzSlPAKA Magic Cross, from 1988
Zig ZagIntAlfons EyckmansAlfons EyckmansLevel 63.11.6.6.5.2.2
Zig Zag 2IntAlfons EyckmansAlfons EyckmansLevel 102.12.9.7.4.3.3
Zig-zag KnotIntThinkfunRonald Kint-Bruynseels
Zig-Zag-BoxBoxMyers CraftBruce VineyKit
ZigarrenboxBoxconstantinJean-Claude Constantin
ZiggyPacPeter KnoppersJaap ScherphuisJaap's G4G12 Exchange gift
ZigZag Planar BurrIntOskar van DeventerLevel 4.1.1.4 planar, see G4G book
ZmijeIntVin+CoVaclav Obsivac
Zodiac BoxBoxConstantinJean-Claude Constantin
Zufalls-CubePacPhilosBernhard Schweitzer
Zylinder-PuzzlePacPhilos
ZyllaSlPMouldingAKA Pakovalec
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