Molecube Brainteaser Keychain
Sudoku goes 3-D!
Using colored spheres instead of numbers, twist the puzzle so that each of the nine colors appear on all six sides.
Take this travel-sized teaser on the go. Attaches to purses, backpacks, and sets of keys.
Makes a great addition to Easter baskets and stockings. Makes a clever party favor!
Cube Size: 2 inches