✿ For pets: Cat ; Material: Sisal. ✿ Diameter: app. 7.5cm/2.95''. ✿ Engage your cat's natural hunting instincts with these Mice,designed to appeal to the natural instincts of the indoor cat. ✿ Exercise your cat’s natural instincts to explore and thrive in the world around them with toys that stimulate all of their natural play needs. ✿ These cat toys will bring a lot of fun and energy for your pets and the pets will be more nimble and energetic.