Smart Cat Toys Automatic Rolling Ball Electric Cat Toys Interactive for Cats Training Self-moving Kitten Toys for Indoor Playing

1. Smart Interactive Toy: When the cat ball is turned on, it will automatically move, shake or bounce, attracting cats to chase and capture it, no need to control it via an app.2. Automatical Obstacle Avoidance Function: With a built-in intelligent motion sensor and automatic obstacle avoidance system, Ball will reverse itself and move away when it hits an obstacle or tight spots. So there is no need to worry about the cat toy ball getting stuck in the corner.3. Kindly Reminders: Designed for cats, kittens, and puppies, not suitable for adult dogs. And the ball is not waterproof and it may be damaged by dogs who are aggressive chewers. In addition, it is suitable for hard floors, not great on carpets.