Such a craze for a puzzle hasn't been seen since another famous cube-shaped puzzle was launched in the 80's. Sudoku is every bit as popular and could be one of the most popular puzzles in the world in a couple of years. Who'd have thought that could ever happen! What would happen if Sudoku was made into a puzzle cube. That would surely be the most popular puzzle of all time! We give you the Sudokube! It's effectively a puzzle cube but made of numbers rather than colours. The idea of the game is to get the numbers 1-9 on each side of the cube. You play in the same way as you do a typical puzzle cube, but need to get the numbers on each side as you would in a Sudoku grid. You've got the best of both games. This promises to be every bit as addictive as Sudoku! It should delight fans of either, and if you're a fan of both it will be the Holy Grail of puzzles! Dimensions:7cm x 7cm x 7cm (approx 2.5") Please note: Price applies to one Sudokube only. Colour may vary from that shown above.