Food-grade material: This cat ball is made of high-quality, safe food-grade material. Its thick and durable construction is designed for chewing and withstands playful use. Long-lasting battery life: Enjoy uninterrupted playtime. This smart cat toy ball features a long-lasting battery that provides up to 60 minutes of continuous use on a single charge. Enhanced grip: The shell is ergonomically designed to provide excellent grip, making it easier for your cat to grab and hold securely during play. Interactive play: The electric interactive cat ball self-rotates to provide engaging, independent playtime for your cat. Encourages movement and mental stimulation: This toy promotes physical activity and mental engagement by encouraging your cat to chase, pounce, and interact with the moving ball. Material: ABS Color: Blue and pink Package contents: 2 x Electric cat balls 2 x USB charging cables Note: Color may vary slightly due to screen settings and lighting. Measurements may vary by 1–3 cm.