Fidgety Toys, Fidget Spinner + Rubik's Cube, Two in One Play, Fun and Decompression. How to play ? Randomly shuffle the magic beads. Can replace the required beads in different O-shaped grooves. Match the magic beans in the 6 grooves through memory and spatial imagination. Read more Safe Material Made of friendly ABS material, fidget cubes tops is BPA free. 360° Rotate The inner circumference of the product can be rotated 360 degrees, which can disrupt the balls to increase the difficulty of the game, and can also exercise hand coordination. Anti-Slip Strip The ingenious anti-slip design increases the friction between the product and the fingers,making the game easier and not easy to slip off. Read more Read more