1. Perfect for Exercise: This is a fantastic jumping ball that can train balance, endurance, and coordination, and can be used by both adults and children. 2. High-Quality Material: This jumping ball is made of environmentally friendly rubber, explosion-proof, durable, and has high elasticity and strong load-bearing capacity. 3. Great for Fun: Thicker rubber bands can be stretched or disassembled. Two ways to use it for fun. 4. Easy to Carry: Easy to assemble and carry. This jumping ball can be used both indoors and outdoors, such as in parks, playgrounds, gyms, or at home. 5. Improve Coordination: Use this jumping ball to exercise every day to balance the vestibule, promote leg development, and improve exercise coordination and balance.