Home
Dirty Dozen Brain Teaser Puzzle
Square Root
Dirty Dozen Brain Teaser Puzzle
Loading Inventory...
Current price: $28.99
*Product information may vary - to confirm product availability, pricing, shipping and return information please contact Macy's
To set up different games, simply re-arrange the blocks in the game set. The big square block is always placed in the upper left hand corner, the other 11 blocks can be arranged around the big square block in 12 different ways. The easiest puzzle requires 43 moves, the most difficult 263!