[High-quality bite-resistant material]: Smart Jumping Ball for Dogs is made of high-strength TPR material, it is bite-resistant and wear-resistant, reusable and durable, designed for active dogs. The surface is made of non-slip texture, easy to grip petdroid It is wonderful interactive dog ball interactive ball for dogs [Smart Activation]: We can activate this dog interactive toys manually, or when your dog bites it, the shaking dog ball will automatically roll and rotate for 10 minutes or bounce wildly for 10 minutes, and then enter standby mode. [Shaking Dog Ball]: This dog vibrating ball has automatic shaking and vibration functions, imitating the dynamics of real prey, attracting your pet to actively participate. [Portable and Convenient]: Our balls for dogs is equipped with a bright LED light ring, which can be clearly seen in dim environments, adding fun to night walks or indoor games. Lightweight and compact, making it perfect for walks and travel. USB rechargeable for hassle-free use, ensuring fun on-the-go. [Perfect Size for Small Pets]: This vibrating dog ball is 2-inch (5 cm) designed for small dogs and cats, offering just the right size for fun and safe play. puppy toys to keep them busy bouncing ball for dogs