6 pieces in a box Papaya Cyclone Boy 5.6 Color 3rd Order Sticker-free Rubiks Cube

1.Ability training Emotion, vision, intellectual development, crawling, brain, grasping, senses, hand-eye coordination, other ability training, interactive toys, listening, parent-child communication, interest cultivation

2.Smooth overturning, no jams, one-handed play structure, stable structure, not easy to fall apart, matte feel, smooth decompression

3.Comfortable hand feel, drop-proof, playable, round corner transition does not hurt your hands