The scratching post of this cat scratcher is wrapped with high-quality sisal, allowing your cat to sharpen its claws, so your furniture, carpet and wallpaper can all remain intact. With a built-in tunnel and hanging ball toys, the unit can give your cat a place to play and rest, when you are unavailable, it can keep the kitten entertained and relaxed for hours. Additionally, it adds appeal to any family and is a must-have for feline families.