Motion-activated LED ball! Now you can enjoy at any time of the day! The new GiGwi LED ball is designed for playing with your dog at night or in the evening. It features two high-efficiency motion-activated LED lights in the side covers, and it is puncture-resistant and waterproof. It responds to the slightest movement, allowing you and your dog to play more actively and safely even in the late hours. The ball's structure is designed for high performance with an enhanced breathable structure, stimulating airflow to the dog's lungs during running and playing.