Bring endless fun to your cat with this smart gravity rolling ball. Featuring a USB rechargeable design and built-in LED lights, it captures your cat's attention while rolling. In smart mode, the ball automatically avoids obstacles and reactivates when tapped. Available in three sizes to suit pets of different sizes.

• Smart Dual Modes: Switch between normal and smart modes for varied playtime.
• High-Quality Material: Made from durable and safe ABS and silicone.
• USB Rechargeable: Convenient charging with 3-4 hours of playtime on a full charge.
• Multiple Sizes: Available in small, medium, and large to fit various pets.
• Dimensions: 1.65*1.65 inch

Choose this smart toy for your pet and let them enjoy endless hours of fun!