Durable and pet safe material: The interactive cat toy is crafted from silicone rubber and bite resistant materials that are safe for your cat and built to withstand rough play. Interactive toy designed for cats: The rechargeable irregular moving toy provides engaging fun without risking your cat's sharp teeth or claws. Its lively motion helps prevent it from getting stuck in corners, sparking curiosity and sustaining long play sessions. Long lasting USB rechargeable battery: Built in 150 mAh lithium battery delivers up to 90 minutes of active play per charge. USB rechargeable for easy, convenient power to entertain an energetic cat for hours. Smart and normal modes: Normal mode runs for 5 minutes after automatic shutdown. Intelligent mode runs for 5 minutes and then automatically enters standby, until activated again by a paw or touch. Suitable for both curious kittens and active adult cats. Practical use scenarios: Independent play: Set the toy down and let it move on its own, keeping a busy cat entertained while you work or relax. Owner supervised play: Use interactive sessions where gentle patting or tapping reactivates the toy, promoting bonding and exercise. Daily activity for multi cat households: Its durable design and motion keep multiple cats engaged without constant supervision.