Perfect for Training: This fantastic jumping ball helps develop balance, endurance, and coordination, suitable for both adults and children. High-Quality Material: Made from eco-friendly rubber, this hopping ball is explosion-proof, durable, highly elastic, and boasts a strong load-bearing capacity. Fun for Everyone: The thickened rubber band can be stretched or disassembled, offering two fun ways to play. Easy to Carry: Simple to assemble and portable, this jump ball can be used indoors and outdoors, such as in parks, playgrounds, gyms, or at home. Improve Coordination: Use this bouncing ball daily to train your vestibular system, promote leg development, and enhance exercise coordination and balance.