Features: Sturdy & Durable Material: The pet toy is made of environmentally friendly and healthy plastic material which is sturdy and durable and will not be damaged by pets and the use process is simple and can be used for a long time. Keep Cats Busy & Crazy:Install batteries and press button on tower track cat toy the flying butterfly wand can strongly attract every cat. Keep Cats Healthy:If you keep interacting with your cat with this cat toys frequently it will help the cats to get exercise to avoid obesity also enhance the dependence and emotional connection between you. Stable Base: The base of the interactive cat toy is wide and heavy so it wont slide around even if your cat is too active in attacking the flying butterfly. Customer Service: If you confront any problems about our products please feel free to contact us we are ready to help. We will solve your problems as soon as possible. Specification: Material: Plastic Steel Wire Length:20cm includes: 1*toy