[Superior material]: The cat toy is made of ABS material which is safe and non-toxic, sufficiently resistant to cat scratching and biting. The strong nylon cord does not break easily. The soft rabbit fur ball is a plush toy that cats can’t resist. Package contains 1 toy, but AAA batteries are NOT included. [Entertainment]: The electric cat ball toy has 90 ? rotating colorful light, which can automatically raise and lower the fur ball, attract attention, stimulate the hunting heart and encourage the cat to jump, chase, jump and play. The kitten does not feel alone when the owner is not at home. This toy helps the cat’s physical and mental health and reduces damage in the home. [Special design]: The rotating cat toy is fixed with a torque screw, which is easy to install and take apart. The screw can be adjusted according to the thickness of the table. It is suitable for most table thicknesses, max 3.5cm. Turning the screw loop on the string can separate the ball for cleaning or remove