Durable and non-toxic: Made of non-toxic materials, safe for your cats. _x005F_x000D_ Fun GameSatisfy your cat's need for exercise. This is an interactive cat toy. The irregularly hovering spring toy hunt provides physical and mental entertainment _x005F_x000D_ Healthier and HappierHigh quality interactive toy. At the same time, it is also a cat toy. It can make your cats and puppies interact with you indoors and outdoors, which can make them happier and healthier._x005F_x000D_emotionally, physically and mentally healthy. _x005F_x000D_ Easy to install: This spring accessory is easy to replace with a few simple touches. This feather is suitable for all cats of all ages. _x005F_x000D_ _x005F_x000D_ Package includes: _x005F_x000D_ 3* springs with plastic rods