material: plastic Size: 11x10.5x3cm Color: blue, pink, orange11. Educational toys: This toy is equipped with rotating balls and dice. Therefore, this toy can exercise children's hand-eye coordination, concentration, patience, strategic thinking and problem-solving skills. 22. Parent-child interaction: you can play with your child. This is a very good parent-child game, not only can improve the relationship between you and your child, but also give them a good time. 33. High-quality materials: This toy is made of high-quality materials, which are strong, drop-proof, non-toxic, environmentally friendly and durable. Add color challenges to make friends and kids shine. 44. Decompression toys: each bean trough can restore the same color. Whether it is an adult or a child who is under pressure from work and study, the rotating ball toy is the perfect relaxation tool. This toy can effectively relax the body and mind. 55. Easy to carry: The product can be brainstormed anytime, anywhere. Our products are very smooth and very suitable for you as a stress-relieving toy. 66. Enjoy your time: The toy is light and easy to carry. It is suitable for relieving stress and improving concentration in the office, at home, and traveling, and it is also suitable for PK between friends. 1*Rotating cube toy