main features1. Honeycomb grid design, built-in bell, there are many combinations, you can put the bell inside or outside, to make your cat play more interesting.2. This cat claw scratching ball is made of encrypted and thickened corrugated paper material, which is durable and does not hurt the claws.3. The scratcher has a channel with a small ball that your cat can nudge with its nose or push with its paw. The cat toy ball is not easy to pull out, the ball will roll on the track to keep your cat busy and entertained.4. Choosing this cat scratching post can make your cat pay more attention to this cardboard cat scratching post, no longer destroying furniture.5. This cat scratching board has a wide range of uses, not only as a cat claw board for cats to scratch and play at will, but also as a bed for cats to rest.Specification:Material: corrugated honeycomb paperSize: about 24*24*10cmSpecifications: Contains catnip bell ballsWeight: 0.3kgPackage includes:1 * cat scratching post1 * ball