This Super Marble Run Construction Set includes 232 pieces of fun and challenging construction set for kids aged 4 years and up. The set features a popular construction theme and is made of durable plastic materials, ensuring endless hours of playtime and imaginative building. The brand Hakacc has designed this marble run set to be both exciting and educational, promoting creativity and problem-solving skills. It is perfect for young children who love to build and create, and is sure to provide hours of fun for the whole family.