Description: This set of toys allows children to learn about the structure of human bones and exercise their hands-on and exploration skills. This product is made of environmentally friendly materials and is suitable for children. It can make children interested in science it is a good tool for preschool education. This product is made of plastic. The length of the product is 10.5 cm the width is 10.5 cm and the thickness is 35 cm. This product is suitable for education. Item Name: Skeleton Model Toy Material: Plastic Size Details: 10.5cm x 10.5cm x 35cm/4.13 x 4.13 x 13.78 (Approx.) Notes: Due to the light and screen setting difference the item s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Skeleton Model (DIY)