Features: - The size is right, the hand feels comfortable, just one hand can master, long time use is not tired.  - Thickened outer design, easy to remove hands.  - Professional magic cube structure design, smooth and smooth rotation.  - The internal structure uses high quality ABS powder to ensure that the magic cube rotates better.  - Practice your brain and improve your memory and hand skills.  - To brings you a smoother turning experience.  - Activate your imagination and creativity.  - Improve your memory and hand flexibility.  Specifications: - - Name: Magic Cube.  - Color: Black, Colorful.  - Material: ABS.  - Size: 5.7*5.7*5.7cm.  - Package: 1PC Magic Cube.  Package Includes: - 1 x Magic Cube Note: - Please allow slight dimension difference due to manual measurement.  - Due to different producing batches, product details might be a little different.  - Due to different monitors and different light, the picture may not reflect the actual color of the item.  - Please consider the actual sizes given in the listing as the pictures are generally enlarged to show detail.