Package Includes: This package contains 3 motion LED light cat balls, each with a diameter of approximately 3.4 cm (1.3 inches). The sufficient quantity meets your pet's needs and adds more fun activities for play. Quality Materials: The flashing cat ball is made of high-quality PC material, which is durable, reusable, and odor-free. The built-in LED light emits a soft glow that won't dazzle or discomfort pets. Designed for safety, these balls feature a long-lasting battery life of approximately 24 hours of continuous use. Interesting Interactive Pet Toys: The flashing cat and dog ball features an automatic light-up design. Simply press the button to activate bright, continuous flashing lights that attract pet attention and encourage active play, even in low-light environments. These balls help improve pets' agility and provide healthy exercise. If the light does not activate immediately, gently shake the ball to engage the mechanism. Wide Applications: These colorful and lightweight cat balls are easy to carry and ideal for indoor and outdoor use—perfect for homes, yards, parks, and lawns. They promote energetic play and serve as excellent interactive toys to strengthen the bond between you and your pet. Toss the ball and encourage your pet to retrieve it, enhancing engagement and companionship. Nice Pet Toy Gift: These flashing motion cat balls make a great gift for pet owners. They support natural running and jumping behaviors, helping pets stay active and entertained. Share the joy of playful interaction with friends and their pets.