Feature: 1. Catnip Toys: There is a transparent box on each side of the cool cat toy. You can place catnip balls, LED light balls, or cat food to attract your cat. 2. Super Suction: The cat toys for indoor cats interactive can be absorbed tightly on clean flat surfaces like wall, floor, door, glass, window, refrigerator, add water can increase suction. 3. Durable TPR Material: The catnip toys are made of soft TPR material, safe and eco friendly. The cute cat toys are perfect for biting, chewing, and playing. 4. Cat Toy: When the rotating cat toy is gently touched, it will rotate freely, and the LED ball will flash, attracting your cat to play and bite, chew. 5. Multifunctional: Our cat catnip toys can reduce anxiety and increase IQ. And cats will bite them to clean their teeth deeply by themselves. Specification: Item Type: Windmill Cat Catnip Toy Product Material: TPR Battery: 3 x 120mAh LR41 Button Cell Batteries (Shipped with Built in Battery). Package List: 1 x Windmill2 x Lid1 x Catnip1 x Light Ball