Features: Captivating LED Lights: Spark your cat's curiosity and chasing instincts with vibrant, flashing LED lights that dance and twirl as the ball rolls. Automatic Rolling Action: Watch your cat pounce and chase as the ball automatically moves and bounces around, providing endless entertainment. Enhanced Grip Design: The thoughtfully designed shell provides excellent grip, making it easy for your cat to catch and carry the ball during playtime. Safe Food-Grade Silicone: Your cat can safely chew and play with the ball, thanks to the premium, soft silicone material. Physical & Mental Stimulation: Encourage your cat's natural hunting instincts and provide both physical exercise and mental stimulation, helping reduce boredom and destructive behavior. Notice: 1. Actual color may be slightly different from the image due to different lighting effects. 2. Please allow 1-3 cm deviation due to manual measurement. Material: Silicone Power Supply: 5V 1A Input Interface: Type C