Interactive Dog Ball with Rope Tail The intelligent electronic ball automatically rolls and moves in unpredictable patterns, and is equipped with advanced tactile and motion activation functions. A gentle push or bite can trigger 5 minutes of lively movements. Battery and Charging Uses USBC charging. The builtin battery can provide more than 1 hour of continuous play when fully charged. Durable and BPA casing ensures longlasting fun for your pet. Durable and Safe for Dogs Who Love to Bite Reinforced shell that is 1 centimeter thick. Has undergone rigorous drop and impact testing. Made of pet safe materials, usually natural materials, and can withstand intense chewing and rough play. Rope Tail Features The ball is equipped with multiple rope tails, increasing the game value and making it suitable for pulling and carrying during interactive games. The selfrolling ball can stimulate the dog's natural chasing instinct and is an essential choice for active puppies. Use Scenarios Indoor enrichment: A dog that enjoys chasing and chewing can engage with the ball as it rolls unpredictably, triggered by a light push or bite. Tug and carry play: Rope tails invite pulling and carrying, promoting interactive sessions with supervision. Outdoor exercise and training: Use the ball to encourage movement and chasing during playtime, helping to increase activity and mental stimulation.