Automatic Rolling Ball Smart Cat Dog Self-moving Toy Electric Pet Kitten Game Features: Automatic Interactive Cat Ball Toy: This electric smart rolling ball pet toy engages your cat in interactive play sessions, stimulating their natural instincts and keeping them entertained for hours. Smart Interactive Cat Toy Ball: The auto rolling ball self-moving cat game toy features intelligent sensors that detect your cat's movements, causing the ball to change direction and keep your cat engaged and entertained. Pet Puzzle Tooth Grinding Ball Toys:  This toy not only provides endless fun for your cat but also serves as a pet puzzle and tooth grinding ball. It helps promote dental health and keeps your cat's teeth clean and strong. Jumping Ball Bite-Resistant Ball Toys:  The jumping ball toy is designed with a bite-resistant material, ensuring durability and long-lasting play. It stimulates your cat's natural instinct-to pounce-and jump, providing them with exercise and mental stimulation. Suitable for Cats Pet Supplies:  This toy is specifically designed for cats and is suitable for indoor cats and kittens. It provides a safe and engaging playtime experience, keeping your furry friend active and entertained while indoors. Specification: Material: PC+ Silicone Size: 8 X 6.5 X 5.7cm Notes: Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in a difference in color than in real. Package includes: 1*Pet Toy Ball