Kid Friendly - The baby ball pit balls are made from high-quality non-PVC plastic material, these ballpit balls are phthalate, BPA, and lead-free, ensuring a safe play environment for toddlers and children Built to Last - With upgraded sealing and air filling technology, our playpen balls are thickened and more durable, which can withstand over 90 pounds of weight and, ensuring long-lasting fun for your kids Child-Sized and Attractive Color - Each plastic ball measures 2.3 inches in diameter, perfect size for a toddler or child's hand. Our pack of 200 ball pit ball set has 8 bright colors, perfect for kids' color recognition Versatility and Endless Fun - These bounce house balls offer endless possibilities for play, whether it's in a ball pit, play tent, crawl tunnel, playhouse, or even a swimming pool or bathtub. Children can engage in imaginative play and exploration, enhancing their sensory abilities and coordination Convenient Storage - The crush proof ball pit balls set comes with a strong and reusable mesh bag, providing convenient storage for the balls when not in use. This helps keep the play area tidy and organized, minimizing clutter in the living space