【Super astro ball】The children's bouncy ball is made of high-quality, strong elastic material. Jump ball are the bounciest super bouncy balls on the market. The super high bouncy ball can jump dozens of meters when it hits the hard ground. The bouncer ball feels as if it had been catapulted far into space. Galaxy balls also have bright colors, making them easy to spot even when they bounce high and far. [Unique decompression sound] The astro bubble ball produces a unique and rich sound when it hits the hard ground. Super bouncy ball sound effects add extra fun to the bouncy ball experience. With the illuminated astro jump ball, you can hit the ball at home, outdoors, on the playground, or on the lawn. Especially when you hit the Galaxy Balls on a hard surface like cement, they will bounce higher and further. [Starry Sky Design] The surface of the foam ball for kids is designed with planet-like indentations, making the sky ball easy to grip and catch. At the same time, the playground ball helps improve hand-eye coordination and the jumping ball can also be used by athletes as a sports training ball. This is also a great sensory ball for children. 【Play Anywhere】The diameter of the foam ball is about 2.7 inches, the children's ball is made of strong, lightweight, highly elastic PU material, the weight is about 0.2 pounds, not bulky, lightweight and easy to carry . With its amazing bounce height and durability, the jump ball for kids is suitable for exercise purposes and various indoor and outdoor sports games. Can be used as a good playground ball and jumping ball. 【Great Gift】Say goodbye to small bouncy balls and old jumbo balls. The ultra-high elasticity ball is suitable for people of all ages, from toddlers to children to adults. Even your dogs and cats will like this new baby sensory ball. Of course, the dog is allowed to chew this pet ball when he is excited. The super bouncy ball is ideal as a reward gift for children's days, birthday parties, Christmas or in the classroom.