Package contents: Made of highly elastic PU material, anti-deformation, weighing about 50 grams, very light and durable. Great for kids to play indoors and outdoors.High Elasticity: Bouncing balls can jump very high, perfect for indoor and outdoor sports and games. The Globe Bouncing Ball is made from very light foam and allows for unlimited play without losing its shape, ensuring unparalleled fun.Easy to grip: The original rubber bouncing ball has a "crater-like" appearance, making it easy to grip even for children's hands. Using this space ball helps improve hand-eye coordination, and the bouncing sound effects add extra excitement and fun to the bouncing, making it the best sensory ball for kids.IDEAL GIFT: Sensory balls help reduce stress and anxiety during long hours at work and school, making them popular with toddlers, older children, and adults. Not only can it be used as a stress relief toy and interactive toy, it is also an ideal gift for children and adultsMultiple Scenes: The rubber sensory ball has the perfect size and lightweight design, you can enjoy wonderful games indoors or outdoors. Whether you're going to the park, the beach or home. The moon can bring fun and entertainment.