Material: natural sisal (color random delivery) Specifications (approx.): 28cm × 7.5cm Made of natural sisal, the pet is very interested in the taste of sisal. There are three small balls in it, which have sand sounds, and the cats love the cats. Cats want to catch them but can't catch them. Designed for cats and claws. With the cat, the cat will no longer scratch the sofa and furniture. Like humans, pets also like toys, and even if they are not there, they can exercise their brains and senses.