Spring riders are playground equipment designed for young children, typically featuring a seat mounted on a spring. They come in various shapes, often resembling animals or vehicles, and provide a fun way for kids to engage in active play while developing balance and coordination. When children sit on a spring rider, their movements cause the spring to compress and rebound, creating a gentle rocking motion. This type of play equipment is commonly found in playgrounds and parks, encouraging social interaction and imaginative play among children while ensuring safety through their low-to-the-ground design.