Engage your furry friend in fun and exciting playtime with this Pet Ball Interactive Dog Ball Toy. This toy is perfect for dogs of all sizes and ages, and comes in a durable ABS+TPU material that can withstand even the most aggressive playtime. With a battery capacity of 500mAh, this toy is battery operated and USB rechargeable, making it convenient for you and your dog. The interactive features of this toy include self-rolling and moving bouncing, which are sure to keep your dog entertained for hours. This toy weighs 7.8 ounces and measures 3.9x3.39x3.31 inches, making it easy to carry around. Get your hands on this amazing interactive dog ball toy today!