Features: Keep your pet entertained with the Cats Interaction Balls, featuring automatic rolling mechanism that captivating your cats attention and encourages active play. Use selected ABS, this Cats toy withstands scratching and biting, ensuring longlasting use while its automatic designs add a touch of styles to any space. Great for busy pet owners or anyone who loves their cats, this Interaction toy provide much stimulation and entertainment when with work or other tasks. Perfect for indoor environments like homes and offices, this automatic rolling Balls offer a fun way for your Cats to play, helping to alleviating anxiety and boredom. Enhancing your cats daily routine with this electronic Interaction Cats toy, designs to engaging their natural and promote a healthy, active lifestyle. Specifications: Texture: ABS Product Dimension: Approx. Diameter 4.3cm/1.7inch Color Option: 01/02 Power Supply: Rechargeable Battery, 150mAh Package Includes: 1PC Electric Balls Pet Toy note: Please allow 1-2cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color the item.