[Round Suction Cup Funny Cat Toy]: The base is a suction cup with strong suction power. The cat toy with multi-function can satisfy your cat's natural instinct. After standing up, it will not be easily pushed by the cat.[Unique shape]: The top shape of this interactive cat toy is equipped with an elastic ball and cat feathers, which can be used in any combination(cannot be used at the same time). The elastic ball has a smiley expression, which attracts the attention of the kitten and brings a difference to the cat The play experience.[Wire spring]: The design of steel wire spring makes the cat toy more durable. The rotating spring has good elasticity.A rotating ball is designed on both sides of the toy, and a 360-degree rotation can be achieved through the connecting shaft.[Educational toys, improve cats IQ (IQ)]: Let cats stop being lazy and start to love sports. Use your head to think about how to play with this cat puzzle toy and keep your body healthy.