A toy stand for babies to lie down, lie prone or sit on, suitable for babies from 3 months to 1.5 years old. It has a piano key design with footrests. When you step on it, it will play music, and you can also listen to stories and nursery rhymes, exercise your hands and feet, so that babies can have fun. When they are tired of playing, they can just sleep on it, and adults can also rest assured and worry-free.