【Safety Material】The tumbler toy is made of plastic, tasteless, healthy, anti-wear, anti-bite, durable and can be used for a long time. This toy is suitable for cats of all ages. It can be played indoors and outdoors, or with multiple cats. 【Mouse Design】Bright colors stimulate cat's hunting and dive instincts, increase cat's sensitivity and help your pet get better exercise. 【Tumbler Shape】This interactive cat toy features feather, mouse and tumbler design, which is vivid and interesting. The size of the feather cat toy is 5.5*11cm. It is designed in cup shape, and when your cat touches it, it will keep shaking. 【Interactive Toy】When your kitten touches it, this cat toy will keep shaking. Then the bell-shaped ball continues to spin in its orbit, allowing the spring feathers to swing together. 【Best Gift】The feather cup-shaped mouse is your pet's first choice toy and a perfect gift. You can use the interactive cat ball to play with your pet and you will have a great time. They are great gifts for your pets and cat lovers.