These ocean balls are made from reusable plastic materials, ensuring their durability and use. They are easy to clean and maintain, making them a great addition to any play area. The balls are designed with a smooth surface and no sharp edges, ensuring the safety of children during play. They are also lightweight and easy to store, making them a great choice for parents who want to provide their children with a fun and safe play experience. Features -Color:Assorted Color -Material:Plastic -Size:7.00X7.00X7.00cm/2.75X2.75X2.75in - Plastic ocean balls are strong enough, not easily deformed or broken, and can serve you for a longtime. - Playing with the balls helps develop hand-eye coordination and is perfect for promoting physical activity. - Children can exercise the strength to grasp, as well as hand-eye coordination, we these children's ocean balls are very practical products. - Great for kids toddlers filling any play tent, crawl tunnel, playing house, playpen, swimming pool, or bathtub. - Ideal for baby or toddler pool, indoor playpen and parties, bath toys for baby. Package list: plastic ocean balls