Stack and Spin Toy The Spin Stacker Toy is perfect for developing your child's spatial awareness and helping them better identify colors. Specifications: Name: Spin Stacking Toy Ability Development: Emotion, Vision, Intellectual Development, Crawling, Hands-on and Brain-on, Grasping, Sensory, Hand-eye Coordination, Interactive Toys, Hearing, Parent-child Communication, Interest Development Material: ABS Product List: 1 Set * Spin Stacking Toy Notes: Due to different lighting and screen settings, the product color may be slightly different from the picture. Due to the difference in manual measurement, please allow a 1-3cm difference in size.