It is an educational piano toy, which can motivate kids' physical coordination. Because of the cartoon design, the piano toy is decorative and attractive to kids. The piano toy is made of plastic material. The length, width, and height of de piano toy separately are 18cm, 11cm, and 15cm. It is suitable for kids, kindergarten, Item Name: Music Piano Toy Material:Plastic Batteries: 3 x AA Batteries(Not Included) Color: Random Color Size:18cmx11cmx15cm/7.09inx4.33inx5.91in 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 Music Piano Toy