Material: Plastic Size: 9*8*9cm / 3.51"*3.12"*3.51" Color: Multiple styles 1. Creative design, no battery needed. Simply twist the winding key to make it jump. 2. Educational, guides baby's crawling and exercises visual tracking. 3. Soft gum material used on the wings to help babies through teething. 4. Made with selected ABS material, BPA-free for worry-free play. 5. Thickened materials for durability, reliable quality for parent-child interaction and enjoyment together. Package includes: Clockwork Chicken Toy Notes: 1. Due to various factors such as monitor brightness and light brightness, the actual color of the product may be slightly different from the picture displayed on the website. 2. Please allow for slight manual measurement bias in the data.