The Spin Electric Ball is a safe and harmless pet toy made of silicone. Its quiet design allows for silent play, making it ideal for playing at night without disturbing sleep. The Type-C charging mode ensures convenience and no worries about running out of power. Please note that this product is not suitable for outdoor use and should only be used on smooth indoor surfaces. To prevent choking hazards, please supervise your pet during playtime. Additionally, the actual item's color may vary slightly due to computer display differences. Included in the package is one cat toy made of PP material.