B-Cubed at Cool Math Games There is no chance to fix the mistake if you have the false move. Math B-Cubed game is a real challenge for kids to explore. You can overcome the first level easily by sliding the yellow square in the small line to reach the red one. But in next puzzles, many cubes and the difficult maze will make you confused. If you don’t think and consider carefully, you can fall, and the Cool Math B-Cubed will end immediately. Once you move on, do not step back!