The 'Zig Zag Knot Puzzle' Will Make You Think

 - Aug 3, 2010
References: thinkgeek & funniestgadgets
The 'Zig Zag Knot Puzzle' looks like a Rubiks cube, only better. This puzzle is for clever (and patient) people as it is a challenge to solve. There are only 37 moves that could unknot this cube and players have to figure out those moves for themselves.

It's creative to think something like a solid cube could be "unknotted." For this game, you have to think in an abstract way to solve the problem. If however, the 'Zig Zag Knot Puzzle' proves to be too hard, there's an answer book that comes with the cube.