Extremely Puzzling - Goetz Schwandtner's Puzzles

On this page some extremely puzzling objects are displayed: My private puzzle collection consisting of a wide range of three-dimensional puzzles, from industrial produced Rubik's Cube like puzzles to my custom builds, from production range Pihilos wood puzzles to rare and special puzzles from various excellent craftsmen, and not to forget the Japanese Himitsu Bakos, including some equisite works of the Karakuri Creation Group. Please note that you won't find any jigsaw puzzles on these pages, may they be two or three dimensional.

News/Updates:

Added on 2016-11-26
Today two vintage puzzles from a recent auction: 4x4 Puzzle looking a bit like Quadlock 4, but different, and Impossible Cube, which looks like two locked pieces cut out from a wooden block in an impossible way.
Added on 2016-11-24
Today a very beautiful puzzle arrived. It is a high level burr, but that is not the main aspect. It is quite big, but still not the main aspect. It is a beautiful puzzle resembling a famous train locomotive, The Flying Scotsman (Wikipedia), and on that page you'll find a picture of the locomotive. Now after viewing this picture, you may want to have a look at the picture I have taken of the puzzle: The Flying Scotsman. Now compare the two pictures (I am not talking about my poor pictures!) and find all the little details that have been incorporated into the wooden puzzle! The wheels of the puzzle don't turn, but they interact with the puzzle solution and are vital for it. This beauty has been crafted by Jakub and his colleagues from Pelikanpuzzles, based on a first implementation in wood by Stephan Baumegger, which also looked beautiful. The original design of the puzzle and its burr-solution is by Terry Smart. I am not sure what this is: It is a beautiful piece of art, a little bit a scale model, and also a puzzle. The high level convinces me that it is also a puzzle to be solved, not just an object to look at. Well, after a couple moves, it is not a scale model or classic piece of art any more, but looks more like a modern art sculpture with the parts of the locomotive all in wrong places. But you can be sure to have a nice looking model train at the end again — if you manage to solve it!
Added on 2016-11-23
At DCD, Jaap schowed me an interesting sticker mod of the 3x3x3 cube. It has circles on it (therefore the name) and looks like this: 3x3x3 Circle Sticker Cube. The stickers are distributed in a way, that each cubie has at most one sticker on it. As a consequence, no two circles touch. This mod is not easy, but hard to solve. Determining where the stickers should go is the first challenge. For the stickers with fixed positions, they have to be put in the correct orientation, maybe the easiest part, but not found on the standard Rubik's cube.
Added on 2016-11-22
Today I received the second of the new Hanayama Cast puzzles, which are finally coming to Europe. It is the first Hanayama Cast puzzle to appear in n-ary puzzle group and compendium, and not even in a low arity position! The puzzle is the Cast Infinity, which of course does not have an infinite number of moves or configuration, but looks like an infinity symbol. It plays nicely and is of excellent quality, and I would class it as an interlocking puzzle, with two interlocking discs in a frame, and many moves to take apart. My favourite among the new Cast puzzles.
Update on 2016-11-20
Today I have solved the beautiful puzzle Beware of the Dogs, please find my review in my Burr Zoo group page.
Added on 2016-11-13
Iwahiro is known for his excellent and crazy coordinate motion puzzles. Recently I spotted one that was now available via a German manufacturer: Hexahedroom
Added on 2016-11-11
Today I could add some new puzzles to a group which had not seen any updates for some time: twisty octahedra. At DCD I had the chance to play with the latest inventions in this group and when they became available in a mini version this week, I quickly contacted Raphael for: Mini Axis Octahedron and Mini Ghost Octahedron. They are cute little puzzles and beautifully made and of excellent quality. Even with their small size they are fun to play with. They might look cute, but they are both evil shape shifters. Lovely puzzles, I like them!
Added on 2016-10-31
Last weekend I went to the biggest European puzzle event, the Dutch Cube Day in Voorburg and met many old and some new friends there. Of course, I came back with some puzzles! The Ichthus and the sticker set to build a 3x3x3 Maze Cube were this year's giveaways. Michel has dug into the archives of very old vintage puzzles to create two nice modern reproductions: The Three Times and Out Puzzle and Circular Maze Puzzle*. Jack has managed to form a burr from some letters in the nice CFF Burr, which was his entry in the CFF100 puzzle design challenge. He also had some of his traditional puzzle areas for offer: Assembler's Challenge, Bottom Line, and Simplicity are small 18 pieces burrs. For his Power Tower puzzle, he created a set of quinary (5-ary) pieces for me, so that this puzzle nicely demonstrates the n-ary concept. The Power Tower has now 2-ary, 3-ary, 4-ary, and 5-ary pieces, and all of these can be combined in challenges. Stay tuned for more n-ary puzzles to come from Jack! Jaap is usually known for Twisty Puzzle solutions (which we discussed at the event), but his Gathering for Gardner present is from a different category: Ziggy. From this year's IPP Exchange puzzles I was able to obtain two visually very interesting ones: Bram's Magic and Vivaldi Burr. To catch up in the heavy metal category, the Morris Bolt 1 and the Haleslock 2 found their way from the UK, accommpanied by the latest nod to literature with the Oliver. Not hard to guess which character the name Oliver of this twisting burr relates to! Alfons visited the DCD again and this time he brought even more of his old and new designs with him, all of them beautifully crafted by himself in wood. Frankenstein is an 18 pieces burr with quite irregular pieces and an appropriate name. In the 12 piece burr Beware of the Dogs a lot of space was available to add three additional dog shaped pieces, each different and in a different wood. I am going to write more about it in the usual place after solving. While Pappos is a high level caged 6 piece burr, Toban is the new traditional 18 piece burr I just had to get for that category, accompanied by the caged Full House 2. Lalibela misses this category by just one, it only has 17 pieces, but an interesting look. Jacket has 14 pieces and an unusual shape. Gargamel has only 8 pieces and it is surprising how high the level for these 6 sticks and 2 loop pieces is. With the last two, I added two more to the Schoolbus series: Schoolbus 2 and Mini Schoolbus. Thank you all for the puzzles offered to me, including the nice presents among them!
In this update, there have been updates to several group pages, feel free to browse through them to find the updates: Burr Zoo, 18 pieces burrs group, n-ary puzzle group, and the compendium.
Added on 2016-10-26
Today a package from Japan arrived with the latest inventions in Karakuri works. Well, latest? Maybe not the basic design, but I would guess the following design neither from its size nor from its shape: Super-CUBI (small). Yes, it is one of those famous boxes belonging to n-ary puzzle group and compendium, but much smaller and as a much more delicate version. The mechanism is well built and I was able to run through the 324 move sequence quickly. I have played with the original size version and King-CUBI, and I must say that I liked playing with this one most. The size makes it nice to handle and it almost gives you a feeling of speed-CUBI-ng (sorry for the pun!). Please have a look into the compendium entry for a picture of the mechansim in this version.
With it came two more Karakuri boxes, which look a bit different, but that is because I have built them myself! Treasure Box and Newton Box are nice and easy to build and unlike traditional Karakuris they allow you to see more of the mechanism.
Added on 2016-10-22
Today I visited a nice puzzle party nearby, held by my puzzle friend Bernhard. Beside meeting nice puzzlers there with a lot of fascinating puzzle related conversation, I also got the chance to play and solve an excellent puzzle from Greece winning a honourable mention award at this year's IPP Design Competition. I leave the puzzle to you to figure out which one it was. From that meeting, I brought a copy of the grand jury's award winner of this year's Design Competition: Marbles Cage. I first played with one around one year ago, but now I can take my time to get those six marbles out of that simple cage — sounds easy enough! From Bernhard, I got several puzzles he had built, some of them brand new and just published on Ishino's Puzzlewillbeplayed page: Cage Amovable, Twisting Cubes, Cubic Lock, Get in the Box!, Five O'lock, Happy Dance, and Identical Twins. A guest from far away was Jim Kerley, who presented me a Two Star Puzzle. Thanks, Bernhard and Jim!
Added on 2016-10-14
Yesterday I visited the world's biggest fair for games (like boardgames, card games etc.), the "Spiel" in Essen. There are also some puzzlers there, for example Jean-Claude Constantin. His newest designs include the following nice ones: B-Nary is a ternary puzzle with a hidden mechanism, but after playing you can guess how it must look like under the hood. You can clearly see the name B-NARY beautifully incorporated in the design, but not all those ball bearrings, including the one that has to go from starting position to the goal position (reset feature included!). Especially that one can add some confusion to the second part of the solution, making the puzzle more challenging, and when you thought you had understood the puzzle after the first half, there is a new component to it! The JUNC reminds me a bit of the N522 series, only with two major differences: The design is obviously simpler. You can unlock and remove the top acrylic lid and then rotate each of the little square pieces with the mazes in them. There are some simple ones, like in the picture of this puzzle's entry, but there are also more complicated ones. In the compendium you can also find a picture of a configuration adapted from the N522 and with a similar solution sequence (only binary, not ternary!). Both these puzzles are part of n-ary puzzle group and compendium.
The others are nice new trick boxes: Triangle Trick Box 2 is a variation on the Triangle Trick box theme, Z-Box and Push Drawer Box are new designs and shapes. The Locked Puzzle Chest is a design by Constantin and built in a cooperation with a second manufacturer. For all of them, you cannot see what is going on and how to open them, and I don't know the correct names, so I may update the entries later.
On his tour through various game fairs and puzzle meetings, Hendrik also came to Essen with his Puzzle-Shop and had the following nice and interesting puzzles for me: Cast Cake, Eurofalle 5, Puzzle-Box 001, and Puzzle-Box 002. While the first of these Siebenstein puzzle is a continuation of a series, the other two have the theme "puzzle" nicely incorporated in the design of their lids. Two of these three share a similar mechanism and all three of them are nice little boxes I have already solved. For some reason, the storage space in the Eurofalle is so small, that it does not contain the usual Euro coin, but only a 20 cents coin.
Added on 2016-10-10
From Austria a beautiful new puzzle arrived: Entropie. It consists of a cage, with three wide piece trapped in it, and around there are 12 more burr sticks in 3 different woods. If you have a look at the level, you will notice that it is a difficult puzzle with many moves. An interesting puzzle, indeed!
Added on 2016-10-06
After those delicate and fragile looking wooden puzzles recently, today a heavy and sturdy puzzle arrived: Nutty Bolt No. 2. It looks very similar to the first one, but this bolt seems to have a different solution. A nice heavy metal puzzle!
Added on 2016-10-05
Today a beautiful puzzle made its way to me from South Africa through customs despite the dangerous name with "Explosion" in it: Triangle Explosion. It is a coordinate motion puzzle with a nice stand and as usual for those puzzles, it is unclear whether it should be displayed as puzzle or nice piece of art.
Update on 2016-10-04
In the picture to the right you see G.I. Joe and King Tut. Sounds familiar? Maybe you don't remember any sliding pieces puzzles with that name, but more something wooden, with big locks and wooden chains?
You remember right! Below I announced Gi Joe locked King Tut in a Tomb!, and now I have managed to solve it (after asking for a hint on a trick in the box!), and I finally had a look at G.I. Joe and King Tut. I expected King Tut to be in the tomb in some wooden form, but instead I found both those guys. They must have had a fight in there, both icons completely scrambled, not in their original state, and in need to get all their pieces rearranged.... After solving those two nice vintage sliding piece puzzles I now know how the American super hero and the Egypt pharao look like!
Before that, I had to solve those four locks, unlock them, and then find and perform several steps of the puzzle box. First, it seemed to me, that one lock was not working as reliably as the first time I opened it, but then Tracy told me that there is actually a trap in it, on purpose! Hidden locking mechanism, a dial to turn, a trap — does that sound familiar? It does, and that concept is also part of another puzzle I have just solved (with a few peeks into the first part of the solution): SMS Box — an excellent puzzle! Now back to topic: Having solved that complicated box, I have managed the four locks and box, and indeed, there are some nice tricks built in. Different locks for different difficulty challenges. A nice feature is that resetting the open locks for the next puzzler does not require all the way back (only if you like to), but there is also an intended shortcut.
Overall, I have to reclass this puzzle now as: Puzzle lock(s), Puzzle box, Sequential Discovery, Hidden maze, Sliding Pieces. I will keep this big and fascinating puzzle in its main category in my gallery. It is obviously a box after all, and a very nice and fun one, too! Still love those wooden chains giving the puzzle a unique look!
Wooden Locks
Added on 2016-09-29
Today I received four shipments from three different delivery companies, two of them being puzzle packages. The first one from Hong Kong contained one of the latest Twisty puzzles, a 4-axis 5-rank Cube, which is also called "Master Skewb" in the shop. However, it is different from the Master Skewbs I already have. While those are symmetrical and add one layer in the middle compared to the Skewb, this one has an assymetric internal structure and behaves more like an F-Skewb. To be precise, like an F-Skewb with two combined inner layers instead of one. Thus a more fitting name would be: Master F-Skewb / Master Dino Skewb (that latter one also not following nomenclature exactly).
The other package contained some vintage wooden puzzles from a recent auction. The Berserk BurrCirc was on my list for some time, and it is an unusual puzzle. With only level 4 for removing the first piece, you have to move those two circle pieces early in the solution, unlocking several pieces in some of the 4 burrs around the circle. The Mechanic Cubi is mechanically equivalent to the Small Cubi puzzle I already have, with some differences to be noted immediately and some hidden. The mechanic cubi is the inner part of the Cubi / Small Cubi showing the mechanism and letting you explore the binary sequence and showing you how the trick works that successive moves are on opposite sides of this box. It is good that you can see what is going on, because extra care has taken not to damage the puzzle, as the whole mechanism is made of wood, no metal inside! For those wanting to be extra careful not to break anything, Kamei also included a second solution, a shortcut of only a couple of moves. Both solutions are working nicely, and the puzzle is definitely one for n-ary puzzle group and compendium.
Added on 2016-09-18
Yesterday I went to a small puzzle party to meet some nice puzzle friends, to play with puzzles and discuss them. I have also received some puzzles, most of them new for this IPP: from Dirk a Kyoto 2016 Disentanglement Puzzle and a Fishing Hook Chain 9-Ring, which is the first ternary chinese rings I have seen and therefore something new for n-ary puzzle group and compendium. From Christoph I received one of his Matryoshka Puzzle, which has 9 different symmetrical solutions, of which I was able to find just a few so far, and a shiny Metalised Egg 3x3x3 silver. Thanks a lot, guys, for the great time and the puzzles!
Added on 2016-09-16
Today a small surprise package from Switzerland arrived, continueing the series of variants of the Double Slideways burr, containing: Double Slideways Burr TSP+. The internal voids have been further reduced in this model via some complicated cuts and surprisingly you can still slide it together in a coordinate motion move. Thank you!
Added on 2016-09-12
Gi Joe locked King Tut in a Tomb! Today a big puzzle from the US arrived, which had its first appearance at the Rochester Puzzle Picknick this year. There are massive wooden locks, four of them, and each a bit bigger than the SMS box (in case you would like to get an idea about the size). These four locks are part of the puzzle Gi Joe locked King Tut in a Tomb!, which is a combination of several puzzle types: Sequential Discovery, Puzzle Locks, Puzzle Box. Before you can try to open the lid of the tomb, you have to solve the locks (or at least most of them if you really are in a hurry!). They lock the lid in place using nicely crafted wooden chains. A beautiful and lovely puzzle! However, I have some concerns about the name: Tracy always like to put something into the box to discover. From the title, it might as well be an egyptian mummy. Let's see what surprise I will find in there! Of course the locks are non-trivial and all different, as you can already see from the different configurations of buttons and dials on them. So far I do not own a solution of the puzzle, but that makes it all more interesting, doesn't it? I am looking forward to attacking this beast — alone or with a group of puzzlers. This is a big advantage: you can actually puzzle with several people on it at the same time. Time for a puzzle party! Wooden Locks
Added on 2016-09-07
Today two packages arrived. The smaller one from Hong Kong contained a rather big Twisty puzzle cube, the new Clover Cube. Very interesting assymetric turns!
The second came from Australia with some of the latest IPP36 Exchange puzzles: Ovolo, Murbiters Devilish Burr for IPP36, Dwarf Planet D, Holey 6 Board Burr II, and Double Image. With them, two of the IPP35 puzzles came: 2 and 2 Burr and Glitter. All of them interesting interlocking puzzles from wood and acrylic. Secret Box No 3 is the last one I missed from the series. Cannonball and Magic Wands are reproductions of well known puzzles. Chained Up looks like it is unsolvable, but it should be! From the last three disentanglement puzzles Dingo Trap, Airplane, and Caterpillar, two are to be found in n-ary puzzle group and compendium. Can you guess which?
Added on 2016-09-03
Today two nice puzzles from three designers arrived, who can be considered masters in their field: B-Box, Reactor is a puzzle box/burr of the n-ary puzzle group and compendium. Goh Pit Khiam designed the B-Box box, which can also be completely be taken apart as a burr. Inside is a small puzzle box by Eric Fuller, the Reactor. Please see the compendium entry for both closed and open pictures of the B-Box showing the Reactor, too. The Slant Cube has a piece that just falls off, or rather would fall off if Eric had not used a magnet to keep it in place. After removing this dark piece and another once, held in place by friction, the rest has some interesting coordinate motion and rotations to offer, designed by William Hu. Two (or three) very interesting puzzles!
Added on 2016-09-01
From Pelikanpuzzles in Czech Republic, I received some very beautiful wooden puzzles: Quad Slideways Burr is a new variation on the slideways burr and has a fascinating move, Wide Portico is a new, bigger version of other Portico puzzles, and Pontoon consists of two H's, a burr plate and two sticks. All non trivial puzzles and very well made.
Added on 2016-08-30
Early morning update with a new Twisty from Hong Kong: 3x3x3 Bagua Magic Cube. It has some cuts similar to the 3x3x3 Pitcher Octo-Star Cube, but can turn by 45 degrees on all sides.
Added on 2016-08-18
Digits' Compressor Today I received a puzzle directly from the IPP36 Design Competition. It is Digits' Compressor, the latest creation of Namick Salakhov. It is a very unusual looking puzzle and it also takes some moments to understand what to do with it.
The goal is to compress the stack of discs (AKA digits) as much as possibe (and not by force, but the right sequential move sequence!) and that at the end each of the red lines on the discs aligns with one of the four red marks in the top/bottom parts. Actually, this will give a nice spiral pattern from bottom via the red marks to the top, too — when solved. The construction is nice to play with and well made, and the design is excellent!
As with most of Namick's works the sequences you have to find relate to reflected Gray codes, which puts the puzzle straight into the n-ary puzzle group and compendium. However, it is not as easy as that: While the gray discs form a binary reflected Gray code (which is why I called them "gray" and not "silver"), there are also those black doing some other moves. There are several compressed / minimal height configurations, but in those the red markers do not line up and you have to go on compressing and uncompressing. There are also some dead ends of different length and when exploring the puzzle for the first time, I am sure, I also found these dead ends. After some time playing you will most certainly see some recursive structure in the move sequences and sooner or later you will recognize the binary Gray code in it. I like this unusual design and how Namick managed to create this implementation of the reflected binary Gray code.
Added on 2016-08-11
From Dirk I received his IPP36 Exchange puzzle: Four Playing Blocks. It is a sliding piece puzzle with some unusually shaped pieces and two different challenges, represented by the two different colours on the stickers. A nice puzzle idea. Thank you!
Added on 2016-07-30
Some new Twisties from Hong Kong: Carl's Bubbloid 4x4x5, Carl's Bubbloid 4x5x5. I have first played with some Shapeways printed versions at an IPP before, when Carl brought some for demonstration. Very unusual twisty cuboids!
Added on 2016-07-20
Today a package from South Africa arrived with some nice wooden puzzle in it, big nice wooden puzzles: Oktobox has 8 identical pieces in a frame and high level for such a simple concept. The pieces are arranged in pairs from both sides and it takes some time until you notice that it is not four, but actually 8 pieces in a frame. The Moluscub has sticks with a nice checkerboard pattern and boards in three dimenstions, serving as a frame of two parallel pieces in each direction. As usual for Johan's puzzles, they come with a nice stand to display them.
Added on 2016-07-07
Today a special surprise update: With issue 100 of Cubism For Fun (CFF) came two puzzles: CFF 100 Disc Puzzle is a puzzle that has to be reassembled correctly first, then turned to show "CFF" and "100". The other is the Jubilee puzzle and special to me: Disc + Crown CFF 100 Jubilee Edition Puzzle is a smaller version of my IPP34 Exchange puzzle and therefore also to be found in n-ary puzzle group and compendium. A very nice idea and both puzzles are very well made!
Added on 2016-07-05
Today I went to pick up a parcel coming from around half the world. It came with my recent subscription to the Mr Puzzle's wooden telephone network. I have not seen any indication about (un)limited data plans or call flat rates, but I doubt they are included. However, for sure there are unlimited disassembly and re-assembies of this puzzle per month, and I am sure that can be achieved with the nice looking end point device supplied: SMS Box. It is called a box, but it looks like a phone and you can pick up the hand set, and even the dial with the numbers seems to be working. I am sure there is a lot more to explore in this fascinating puzzle, but I already love the look of this old fashioned telephone. Not sure if it has a ringer or silent alert built in, but for sure many mechanisms waiting to be discovered and solved, and magnets. Of course, this will take some time. Thinking back to the Koala, which took me exactly 2 months to solve completely (and was a whole lot of fun!), this next Limited Edition puzzle should be another big challenge for some time. I am still wondering how to receive an SMS with that phone will be possible, but that is the main puzzle challenge.
Seems I have subscription number #44, but not sure if you can ring me via this number. Right now, there seem to be some SMS boxes available for sale after the first batch sold out quickly.
Added on 2016-06-22
Today I received a package with nice wooden puzzles from Turkey, containing: Hedgehog Burr, Fossil Burr, and Fossil Burr 2. The use of Shellac gives the dark part of these unusual designs a beautiful look!
Added on 2016-06-21
Today, an interesting puzzling object arrived: Directly from the 3D printer, and printed as a whole, the Articulated Cube II. The goal is to unlock and unfold the cube so that you see the star (peace) symbol in the round hole of the other part and put the stand down. This cube has many moving parts, but was printed in one go and you can play with it directly after arrival. Depending on tolerances, there may be a bit of breaking in necessary, as usual with 3D printed moving objects. The material is called aluminide and gives it a nice heavy feel. If you would like to see how this cube (and the other designs work), have a look for agentkurt's videos on YouTube. This cube reminds me of my favourite level "The Box" in the smartphone game Monument Valley.
Added on 2016-06-20
Today I picked up a newly arrived package with my latest auction wins. Some Indian trick locks with mechanisms I did not yet have (they still do exist!): PANCH - 7 Levers and Morex - 7 Levers. With it came a rather large exchange puzzle and sequential discovery puzzle box, too: Dovetail Burr Box.
When picking up the package at my neighbor's, it turned out there was another package from the Puzzlemuseum waiting for me. One main reason was a puzzle missing in n-ary puzzle group and compendium for a long time: Panex Gold. This puzzle has considerably more moves than the Binary Burrs and even the Delirium 13 I recently received. In the package were some other nice puzzles: The Orbik is another addition to the Twisty section after some time. The Tower of Torment I have solved at a friend's place before, but now I have my own, in my favourite colour. The Opal Puzzle Chess Set is not another chess set, it is a piece of art, the smaller version of the metal one, and an interlocking puzzle (actually two). The Miniature Keyless Brass Padlock is definitely the smallest padlock in my collection, it's cute! James added an interesting puzzle with six pieces for four puzzles: The Pythagorean Puzzle. One of the challenges involves demonstrating Pythagoras' Theorem, maybe there my Mathematics diploma will be useful. This puzzle is also interesting from a historical standpoint, as the design dates back to a puzzle sold in London in the 1840s. Thank you James!
Added on 2016-06-16
Today a package arrived with some special puzzles I have been offered. The Magma Plus is an old design, but probably the most normal among them. It is nice to have another one from Franklin Gonsalves after all those years.
The next one has many fathers and is more than a high level 18 pieces burr (see group page 18 pieces burrs group): Double Tiros. The name tells you what this puzzle is: two copies of high level burr Tiros joined and combined into one puzzle. While the Tiros design was a once world record puzzle by Alfons Eyckmans (a few years back), Stephan Baumegger first had the idea of joining two 18 pieces burrs (see Puzzle "Burrdos" below, which has two different, specially designed burrs combined), Guillaume Largounez arranged the two burrs in a double burr, and Maurice Vigouroux built it. This is a true beast and will be hard to solve, considering the effort which Stephan's Burrdos took me (but have solved it, with only one hint for the second burr for the fouth piece, after completely disassembling the first one and removing another three from the second one). However, I have been practising with the Tiros puzzle lately as preparation.
The next one is a whole series of puzzle from the n-ary puzzle group. That I put them into only one entry in the compendium hides the fact that I have never seen such a big set of different Binary Burrs in any one place: Binary Burr 3 small, Binary Burr 4 small, Binary Burr 5 small, Binary Burr 6 small, Binary Burr 7 small, Binary Burr 8 small, Binary Burr 9 small, and Binary Burr 10 small.
Now I only need some more time to solve all those recent acquisitions from the last weeks. At least, I have got one coin out of new Wil's box already and have solved one of yesterday's boxes.
Added on 2016-06-15
Today a box arrived from the US, from the Edenworkx shop (on etsy) containing another two boxes. These boxes look like beautiful vintage boxes found in places where some valuables and mysteries are stored. However, they are brand new. Only the wood used is a bit older and has once served as parts of barns and has recently been transformed into those nice boxes. The New puzzle box Worm Wood contains four sticks (and more) as lock. The Vintage treasure puzzle box has a sliding piece puzzle on top and will only unlock in the right configuration, and the correct pattern will change when you open it. Have not manage to open any of them yet, but hope to do so soon.
Added on 2016-06-09
From CU Japan I received some nice Japanese puzzles. The ALPACA is a tiny and interesting interlocking puzzle. Then I built some Karakuri boxes. Yes, you read right! However, not the expensive one the Karakuri craftsmen create with all sorts of tricks, but some Karakuri kit boxes. Even with this cheap variant of their works, you notice the very high quality standards they have. The pieces have excellent fit, are well prepared and easily fit together nicely. They come with instructions with a lot of schematics in them — and Japanese text I don't understand, but also did not need. The Camera has a nice unusual trick to open. The Frog Box consists of a small frog on top of a big frog and when you open or close the box, it will also make frog like noises!
Added on 2016-06-08
Today two packages with nice brand new puzzles arrived. The first one is a beautiful wooden puzzle: Canal House. This is a nice unusual looking puzzle, shaped like one of those Dutch houses close to the canal, and it is also fun to play with.
The second package brought Wil's latest creation: Pachinko Box. A heavy and nicely polished box which shows some of its inner workings, but does not want to reveal its secrets yet. I have seen some unusual mechanisms already and I am very curious how they interact to get that second coin out. Well, before the second coin, there will be a first coin, I am sure! Wil also included a little plastic container with something in it. This container is carefully sealed and although it is transparent, you cannot see the thing in it. The container looks like a small can, but it will not open like one, I am afraid. A lot of open questions to keep you busy for a while!
Added on 2016-06-03
The latest design in puzzle bolts arrived today. Maybe the smallest puzzle package I have ever received, containing a massive Nutty Bolt No. 1. It has indeed an interesting new mechanism I have never seen before!
Added on 2016-06-01
An unexpected evening delivery brought a beautiful puzzle with an interesting solution: Oh This
Added on 2016-05-28
From France a nicely built very high level board burr arrived, and it has an appropriate name for such a monster puzzle: Ultraburr
Added on 2016-05-26
Some older Hanayama Cast puzzles of different kinds: Cast Cuby, Cast Amour. High quality as typical for them and interesting to solve.
Added on 2016-05-20
Early morning update: Forever Lock Padlock. It is not a puzzle lock or trick lock, but has an interesting mechanism and it is a puzzle how to get the key in to unlock.
Added on 2016-05-18
Today a massive burr from South Africa arrived, which has been beautifully crafted from wood. It has level 5461.12 and is called Delirium 13. The 13 stands for 13 pieces: 12 special pieces and one slider across them all. Maybe this all sounds familiar? It is an n-ary puzzle and the nice first wooden version of an n-ary puzzle which was previously only 3D printed. Please have a look into n-ary puzzle group and compendium for more details. The compendium contains more information about Delirium 13.
This puzzle looks massive and does not hide its many moves. Will take some time to disassemble. What I like most about the look of this puzzle is that the pieces are glued from separate sticks and that you cannot see the pieces immediately, but have to find them while solving.
Added on 2016-05-12
My latest auction win with some nice and interesting puzzles from different countries: Nahnook Ani Puzzle is a cute vintage polar bear from the US. Sonneveld Cubed Burr is a Dutch-US-British co-production and a crazy 3 piece burr. The origin of Crazy Swiss Cube is easy to guess. SKIFFY is from Ireland and a small yet complex sequential discovery puzzle.
Added on 2016-05-08
As a gift from a friend, which travelled around half the world: Cubebot, a nice puzzle which can be changed into many different shapes.
Added on 2016-05-01
Today I went to Wil's to meet some puzzle friends, and of course I bought some puzzles there: Odd One Out and Troubled Burr
Added on 2016-04-29
Some nice new and unusual puzzles from Eric arrived today already: Janus is "only" a 4x4x4 interlocking cube without rotations, but a very interesting one, at a high level and interesting move sequences. Cubic Burr is also a cube, but with completely different piece shapes and beautiful wood grain. Cup of Coffee is usually something I have in the morning, but for this one, you should be awake already, before trying it! Padlock Burr is the first burr puzzle I put into the Locks category, guess why! Two Burrs in a Basket is maybe the most interesting of the update: Level 2.25 just to get the pieces out of the basket. With the 6 sticks and 6 boards you can build two burrs at the same time, and finally you can put the burrs (partly) back into the basket in an assembled state. A multi challenge puzzle, with several challenges in sequence! Most of these puzzles are currently still available at Cubicdissection.
Added on 2016-04-23
Today was German Cube Day and I met old and new puzzle friends there. It was a nice and very well-organized event and had even two lectures to offer. Of course I found some interesting old and new puzzles there: Rhombic Dodecahedron Puzzle was the giveaway puzzle, and very nicely made on a 3D printer, like the Puck Disentanglement. Some vintage puzzles, including some tiny keychain puzzles: 3D Burger Puzzle, Logi-VIP, Circuit Breaker, Keychain Die, Keychain Ladybird, Keychain Camera, and Keychain Heart. The Obscure Maze is also of a similar size, easy to store. The Planar Burr is a variant of the puzzle I already have, but more stable and easier to play with. My puzzle friend Michel took care of bringing a Elephant Wire Puzzle all the way from Australia to me (with the help of some international carriers, of course), and now I can add this interesting puzzle to n-ary puzzle group and compendium. It has 11 challenges and at first it is very confusing because of all the curves in the wires. Nina and 4 Caged Puzzle are two burr puzzles, while the following three are puzzle boxes: Magic Box, Triangle Trick Box, and Loopy Box. I also got a newer twisty, the Simplified Dreidel Magic Cube, which might look simpler than the original Dreidel cube, but it is definitely harder to scramble. My Dreidel cube is currently looking like a hedgehog, with all the tiny pieces sticking out, will have to solve it properly. I also found one of the Locks category: Maze Lock.
Added on 2016-04-15
Some nice puzzling beauties from Yavuz: El Regalo, Hublot 2, and Kyberna. The smaller the puzzle, the higher the level!
Added on 2016-04-13
Recently, a fascinating new puzzle lock was built and released, and quickly sold out. Luckily, I managed to get one via Wil, and now I have a Haleslock 1. Looks like a standard Abus lock with some extra screws, and the key comes with it so you don't have to look for that one. Have I mentioned that the key is securely fastened to the shackle? That is where the puzzling begins!
Added on 2016-04-11
Is it a puzzle? Is it some piece of art? Well, the 4L Co-Mo DD is definitely both! In the picture Johan's latest creation is shown half extended and on a stand. When you start with it as coordinate motion puzzle, it will be two concentric circles, to be extended in several coordinate motion steps. Not easy to get the shape in the picture, some careful alignment is required. A very nice unusual puzzle and well made.
Added on 2016-04-09
After the late night update, this morning some beautiful puzzles arrived from Brian Menold already. Two interesting designs by Goh Pit Khiam: The Letterbox is the second puzzle with that name in my collection, but completely different than the other. The Checkbox is a nice little puzzle similar to other recent designs by Pit Khiam. It came disassembled, so the first challenge was to assemble. Once you have worked out how to get the first three pieces in the box, the rest is quite easy. Logan's 3 Open Minds Solve a Problem is a variation on a three piece board burr in a box challenge, and it has quite a high level for such type of puzzle.
Added on 2016-04-09
The puzzle I received yesterday came in pieces and with a manual how to build it. Lots of pieces! I am not talking about another box kit, but a Lego set this time. I have found this fascinating set on the lego ideas web site some while ago and it was just released to the marked, so I directly ordered one in the Lego shop and it quickly arrived. It is the Maze set, which is the third Lego puzzle I have (which are the others, can you locate them? Hint: they are both in the same group.) It is a Lego implementation of the classic wooden marble maze, where you control two directions of tilting with two knobs, a maze/dexterity puzzle. I always had some trouble solving those, now what are my first impressions of the Lego model? I have just built it and played with it a bit and it is an excellent implementation in Lego.
While the original mazes had holes in which the ball/marble got lost, this puzzle has a quite heavy little plastic orange soccer ball and no holes. Instead, some black areas, and once caught in there the ball would not come out again, you have to pick it up and restart. Goal is to navigate from the green area to the red area without getting lost in a "black hole". How well does the mechanics and ball movement work? Excellent, in my opinion. I like it a better than the wooden ones. There are also some clever ideas which make me like this puzzle better:
First you have to build the frame, then the board with the maze you can see on the picture. Now comes the interesting part: you can simply take out the board, disassemble it and reassemble it into a second maze with little houses on it, which seems a lot simpler to solve. The maze even runs through some of the the houses! The instructions for the maze come with the puzzle, together with some pictures of a few other maze ideas. Of course you can create your own mazes as you like! Some nice details are also: the transport lock, to make transporting and storing the puzzle easier, and the container for the ball, or actually the four balls included. One might think that these extra balls are for careless people loosing a ball every now and then, but I have a better idea: Build multiple ball maze challenges, where you have to guide several balls in parallel mazes without getting any into a black spot. That is an idea I have to explore further!
If you would like to see a picture of the second variant and read some more about this set Jason Allemann has created, please have a look here: Lego Ideas Blog.
Added on 2016-04-05
Just in case I sould ever be in urgent need of a sarcophagus, I have just built myself one. The Sarcophagus is the biggest and most complicate one of the box kits offered by Myer's Craft and designed by Bruce Viney. Not the one with the most moves, but definitely with a very complicated move sequence to open and some secrets to discover. The theme relates to ancient Egypt and it is no wonder there is a secret compartment inside. There is still some mystery I have to solve. After having some recent exercise with building these boxes, this box is the most complicated to build, but luckily it comes with an excellent set of instructions.
Added on 2016-04-01
Had to get the missing padlock for the Pirate's Wallet, which arrived today: Stickman Padlock.
Added on 2016-03-19
After wood and plastic puzzles, today some new heavy metal stuff: Cast Padlock is the latest Hanayama Cast puzzle (which I put into Locks category for name and looks), and just a tiny bit older is Cast Moebius, which is a metal version of Moby Maze.
Added on 2016-03-18
Two beautiful puzzles arrived from Tabor: Arrow, Crosscut
Added on 2016-03-16
Today two more interesting twisties from Hong Kong, both definitely unsuitable for beginners: Dual 3x3x3 Cube, Insanity Cube, which is a metal version of Moby Maze
Added on 2016-03-15
Maybe you remember the excellent Spaceballs movie, and the secret that is unveiled in it: Merchandise is where money is to be made when talking about movies like Star Wars. The latest puzzle arrival is a good example: 3D Rubik's Cube R2-D2. Doesn't he look cute? As a puzzle, this droid is one of the simplest twisties, but surely it is a very decorative item!
Added on 2016-03-10
Today a package with a beautiful and unusual puzzle arrived from South Africa: No Nukes!, with an additional stand to display the puzzle on.
Added on 2016-03-05
Today a package with topic "locks and keys": Chinese Lock, Old Trick Lock from India are two interesting trick locks. Cublock (not to be confused with the puzzle with nearly the same name by Stephan) consists of two halves to be unlocked, and Simplified Keyholes in a Cage has some 6 keyhole pieces (and some others) interlocking in an interesting way.
Added on 2016-03-01
Two packages with some very interesting burr puzzles: FourTress Puzzle is a two dimensional burr. Then there are two old designs in newly crafted additions to the 18 pieces burrs group: 18-Piece II and Lattice
Added on 2016-02-27
In a new cooperation, a beautiful puzzle box was created. It has a keyhole, but there does not seem to be any key, so how to open the box? The name of the box is exactly about that: How?Box. It is a sequential discovery puzzle, so finding the key must be part of the solution. It was designed by Peter Hajek incorporating one idea by Rainer Popp, so I am guessing the lock component will be sophisticated. Three craftsmen were working on this box: Jakub Dvorak on the wood working part, Ivo Splichal on the lock, and Jiri Mejtsky on the key. Sounds like the box will be a lot of fun to solve, and certainly not easy!
Added on 2016-02-26
From Cubicdissection a package with some more of the fascinating New Old School burrs: NOS2 Transfer, NOS5 Crenel. Additionally, Elena's Burr by a new designer.
Added on 2016-02-23
Package from Brian Menold arrived already, with some beautiful wooden puzzles in it: Little Slide Plank is coordinate motion, Trikado does not tell you much about the distribution of the 6 pieces, Klaas Jan 23 is by a new designer, Sharp Belted is one of the Sharp puzzles, but with an interesting frame, and +4 looks like a standard framed 6 pieces burr. Well, it is 6 pieces in a frame, but that is where the similarity ends. Reminds me of an earlier of Greg's works.
Added on 2016-01-31
Last update for January: Just finished assembling the last of the box kits. The Little Box was much easier to build than the Black Nightmare and curiously the Little Box is nearly double the size. A nice and easy box. Mabye I should have started with this kit.
Update on 2016-01-29
Just solved the Alligator and put some more pictures and a review here: Burr Zoo: Alligator
Added on 2016-01-28
After the heavy metal package yesterday, today two with wooden puzzles: The first from Stephan. In it was Alligator, which is a beautiful addition to the Burr Zoo, and Burrdos, which has 34 pieces, so I will put it into the 18 pieces burrs group. Why that? you might ask. Well, it is a siamese 18 piece burr, where two 18 pieces burrs share two common pieces and have to be solved simultaneously. Just trying the first few moves I already noticed that they behave differently, so it is not two mirror copies of one, but two 18 pieces burrs fused together. Fascinating!
The second package came from the Czech Republic with some more nice wooden puzzles in it. The Mimicry has a name that tells you about the deception: It looks like it is a burr made of six wide pieces. In reality, it is a caged six piece burr with an interesting frame and beautiful woods. The Little Portico and Portico J are a smaller and a larger variant of the same basic design. One a bit more difficult than the other and both with a piece shape I have not seen before.
Added on 2016-01-27
Today a long awaited surprise package arrived. It was long awaited since it is the latest of the Popplock series: Popplock T10. It was created in the usual excellent quality Rainer Popp employs to build his locks, and the first thing to notice is the stack of 13 layers of steel similar to the ones used in heavy duty padlocks. Of course, here we are not talking about heavy duty requirements, so the layers must be for something else! Now to the surprises that hit me when unpacking the lock: First, Rainer used some new packing material and when opening the box, a gazillion little styrofoam balls were trying to jump out of the box spreading all over the room. A physiscs experiment showing how these little balls will adhere to every surface they touch then followed. After collecting all of them and returning them to the box, I inserted the key into the lock, and another surprise! I am already fascinated with the mechanism, but won't tell more here, not to spoil the surprise for others!
Added on 2016-01-26
The next of the puzzle box kits to be built was: Black Nightmare. This tiny box was surprisingly difficult to build compared to the others, high precision and a lot of sanding the edges required. Now it is moving nicely and has an interesting counter-intuitive solution.
Added on 2016-01-24
Just finished the next of the kit boxes. This time, it looks more traditional, and that is also the idea behind Merlin's Casket. It has two compartments, one well hidden and well locked.
Added on 2016-01-17
Today I finished another of the kit boxes, and again it is no secret box hiding what is inside. Istead, you can have a look through the transparent panels, which does not mean you can have a look at the mechanism and this one has even more moves than the "The Crate". Certainly it has very interesting looks: Window Box
Added on 2016-01-16
Recently I received some new puzzle box kits from Myer's Crafts and have already started building. It will take some time to build them all, so I am putting them on here as they are completed. The first one is a puzzle box, but definitely not a secret box. You can easily see what's stored inside The Crate, but it is not easy to get the box open.
Added on 2016-01-07
Today a well packaged package from Wil arrived with his latest puzzles: Sweta Cross, Heavy Metal Triangle. Beautiful heavy metal puzzle in excellent quality!
Added on 2016-01-05
Do you remember Game Craze? The puzzle box board game assembly puzzle with puzzle locks? Meanwhile I had the chance to play this game in several groups and received positive feedback for this unusual puzzle/game. Of course, the first comments are always about the size of the shipping box I use to transport the puzzle consisting of 5 boxes and 4 locks (and more). Beside the puzzle aspect and beautiful look of the puzzle, I have now seen some aspects of the game. Interesting was one group of players where each struggled with a different aspect, but was good in an other discipline: Throwing the die (have some luck!), opening the doors with the tools provided, assembling the towers. One player had really bad luck with the die most of the time, but then won the game because of his systematic approach assembling the (red) tower finishing before anyone else. I like it when games are good for such surprises!
A man's got to go The first puzzle arriving this year was built also by Tracy Clemons. After finishing the Game Craze, she started producing a small series of identical puzzle boxes, and I was lucky enough to be able to acquire one: A man's got to go.
The box looks like a trunk with handles on each side and some beautiful decorations applied, and it has a lock in the front. The lock looks unlike anything I have ever seen. I have some clear ideas how to open the lock, which is good for a start! I am assuming that there is more to it after opening the lid. I already had a little peek into the box (as much the lock would allow) and it is not empty. In fact, it seems packed with more puzzling mechanisms. I like what I have seen so far and I am curious to explore this fascinating puzzle box. Thanks Tracy, for building and offering this nice little box. *)little only compared to the other one :)
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Hints: If you need solution hints to any puzzle in my gallery, feel free to e-mail me. My e-mail address can be found on my homepage.