QUALITY MATERIAL: Our juggling balls are made of high quality artificial leather, non-toxic and odorless, safe and environmentally friendly, durable, soft and waterproof. Kids ball filling material is made of foam and ceramic particles to ensure softness and weight. Makes it safer to use. CULTURE: Juggling balls are colorful and easy to attract children's attention, exercise children's thinking ability, hand-eye coordination and reaction speed, fine motor skills. Adult juggling balls are perfect for children and adults to improve their skills while playing. PACKAGE CONTENT: You will receive Styrofoam balls with expressions. The number of indoor pickleballs is enough to meet your different sports needs, and you can also share it with your friends, family and classmates. Let them enjoy the fun too. Enhance the feelings. WATERPROOF: The outside of our kids juggling ball is made of high quality faux leather, which is very waterproof and not easy to get wet. Even if the inner liner falls into water, the filler inside will not become hard and moldy, you just need to wipe off the water and continue to use it. WIDE APPLICATION: Playing ball is also a kind of recreational activity. It can exercise your body.