No peculiar smell, the balls for the ball pit are shock resistant and thickened, providing you with many conveniences for cleaning in daily life. Ocean play balls are widely used to fill ball pools, tents, playhouses, kiddie ball pools, parks, bounce houses and other places. Make children have a lot of fun, play tent balls allow them to play together, which enhances their collective consciousness and improves brain development. Features: Child Safe:Made of food grade PE material with phthalate-free, BPA-free, non-PVC, non-toxic, eco-friendly and no smell. Each pit ball is thickened, hard to puncture more durable, and more brightly colored. Educational Toys:The kids can play rolling around, color-counting, or put them into the ball pit to play. Our ocean balls can improve children's sensory abilities and coordination, and combine education with pleasure. Suitable for All Kids:Each ball measures 5.5cm in diameter. Whether it is a baby, a toddler, or a child, the ball is a suitable size. The baby can easily grab the ball with one hand, it's a perfect developmental for 1-year-olds. Multi-purpose Balls:Great for filling any ball pit, play tent, playhouse, baby pool, playpen and a bounce house. Ideal for baby or toddler ball pit, kiddie pool, indoor playpen & parties, bath toys for baby. Easy to Carry:The colorful pit balls contain a reusable mesh storage bag to hold all of the balls, providing many conveniences for ball storage and organization. Easy to keep neat and look fresh for everyday fun. Specifications: Type: 50Pcs, 100Pcs (Optional) Color: Multi-color Material: PE Item Size: 55 * 55 * 55mm/2.17 * 2.17 * 2.17in Item Weight: 5g/0.18oz Package Size: 350 * 310 * 190mm/13.78 * 12.2 * 7.48in Package Weight: 500g/17.64oz Packing List: 100Pcs Pit Balls