Description Flip the Cubes to Solve the Puzzle! Flip & rearrange all 9 Color Cubes on the 3 x 3 tray until each color appears once in every row and column. It will take more than a couple flips of a cube to master this brilliant Sudoku puzzle. Once you’ve conquered the traditional Sudoku pattern, give your brain a real workout with the fun Bonus Challenges! Additional info: 2017 Mensa Mind Games Competitor Includes 9 Colour Cubes, 1 Display Board, Instructions Box dimensions : 21cm x 21cm 2 Trillion combinations, more than Half A Million solutions – can you find one?! Recommended for Ages 8 years
