Extremely Puzzling

Helix Burr v2 Prev. Puzzle Next Puzzle
Puzzle Details:
Group:
Interlocking Puzzles
Produced/built by:
Shapeways
Designed by:
Derek Bosch
Number of pieces:
4
Solution level:
16 with rotation(s)
Comment:
16 moves; AKA: W(h)orl(e)d burr
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