What an interesting and difficult puzzle designed by Stewart Coffin.7 complex pieces will assemble sequentially to form a 4x4x4 cube. I like this one alot. Really tests the spatial relationship skills. You will likely feel like a blockhead after working hours to solve this one….Measures about 2 3/4″ cube.Excellent fits on this puzzle make it challenging to even dis-assemble, but of course the real challenge is in the assembly.Level of Difficulty: Level 4
Where's the Dog? Wooden brain teaser Puzzle
$18.74
Family wood stacking game - Game for 1 to 4 people - 52 dowels board game - Multiplayer wooden game - Fun brain teaser activity for family
$27.88
Boredom Busters for Men – Convolution Blockhead | A Stewart Coffin Wood Puzzle Brainteaser from Creative Crafthouse
$24.08
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