Features:SAFE MATERIAL: Use plush soft material as the cover, safe for pets, sturdy and durable.Stress Relief Toys for Pets: Designed to keep your pets busy and relieve the stress when you neglect them. It's perfect for when youare at work, have an important tasks, or just relax and enjoy some quiet time.Electric toys can be designed with interactive functions, which can stimulate the playful nature of pets, perfect for keeping our pets happy and energetic!Automatic mobile interaction: the sweeping plush ball will automatically roll! Its unique interactive features can stimulate your pet's-curiosity and keep them engaged.EASY TO CLEAN: The plush toy cover is easy to clean and can be hand or machine washed to ensure hygiene when pets play.Notice:1.Actual color may be slightly different from the image due to differentlight effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: plushBattery: 1 AA battery (not included)Product size: 9*9*9cm