The King Snake XL is a fearsome creature indeed.

Being a 4x4x4 cube means this puzzle has an impressive 64 twisting and turning blocks. Your goal is to tame them back into a cube. It is an extremely difficult puzzle with a good solution time being somewhere in the area of four hours. Few will accomplish this.

This puzzles stays in one piece, so no fear of losing pieces. Edges of each cube are beveled on this model, so it has a nice look and feel.

The King Snake is available in two sizes. For a smaller King Snake with standard edges, click here.