PC plastic material, high transparency, high strength, can resist strong impact. Whether as a prop for exploring the supernatural, or as a pet toy, it can be used for a long time. Colorful glowing ballsBuilt-in LED light, with flashing design. It can be used flexibly, day or night. Use at night for better results, quickly attracting pets' attention. Button designSmall size with buttons, easy to use and carry. When the plastic ball does not glow, you can shake the plastic ball to solve the problem. ParanormalIf you love to explore the supernatural or some mysterious and magical things, this glowing ball may be a very good prop for you. Package Includes: this package contains 9 pieces of motion activated cat balls, and the diameter is approx. 3.4 cm/ 1.3 inch, the quantity is enough to meet your little pet's needs, and increase more fun activities for pets to play Widely Applied: the balls for cats are colorful and easy to carry, they are suitable for playing at home, yard, park, lawn and other places, so that your pet is full of vitality and passion; These balls can be applied as a good toy to interact with your pet, throwing these balls out and letting them bring them back, which can strengthen the connection between you and your loved pet, allowing you to enjoy leisure time with your pet Trendy and Interesting Interactive Toys: light up cat ball adopts a flashing design, just press the button, it will emit bright light and flash continuously, which can attract pets' attention, so that pets can play happily even in a dark environment, and can exercise pets agility, a certain exercise intensity can make your pet more healthy and cute; If the light does not flash when you press the button, try shaking the cat ball Fascinating Gift Choice: you can give these motion balls to your pet, or share with your family members who have pets to help train a pet's ability to run and jump; At the same time, you can also enjoy the happy time brought by pets with family members