Specifications: Product name: Smart mouse toy Material: ABS + TPU Size: 60 * 40 * 60mm Battery capacity: 220 mah Power supply method: rechargeable Color: Green and White Manufacture Country:China Package Included: 1*Electric Mouse Car Pet toys Description: Smart mouse, cat toy. 1. It will not roll over, can automatically correct itself, break arm obstacles, enlarge the wheels, and will not get entangled in cat hair. 2. The wheels are made of soft rubber and run quietly with no noise. Colorful lights attract cats' attention. 3. Fast speed, random movement trajectory, simulating the real mouse route Note: 1.Due to the different display settings, the real product may have a little color error 2.The size is manually measured, there is a slight error, please understand