I-xun&reg; Magic Cube Set of 1x3 2x2 3x3 4x4 5x5, Magic Cube Pack(5 in Pack) A pack of 5 sticker Magic cube of 1x3 2x2 3x3 4x4 5x5. Speed and smooth cubes suit to play with your family and friends. Made from eco-friendly ABS materialharmless to human and environment. Increase your imagination and creating more interest. It can be adjusted according to your preferences to achieve the best feeling tightness.