Product Description: Item Type:Cat Toy Item Size: 3cm(1 ball) Material:Catnip,Silvervine,Gall Fruit Target Audience:Cat Features: 1. Remove the hairballs. The catnip can help the cat to spit out the intestinal hair that adheres to the digestive tract and other impurities to achieve gastrointestinal health. 2. Increasing appetite, alleviating slight gastrointestinal discomfort and supplementing vitamin C. Regulate the mood, make the cat become excited and more intimate with the owner. 3. Vitamin supplementation, the catnip contains chlorophyll which cats can not synthesize themselves, so when cats need it, they will take the initiative to eat. 4. Clean the mouth, through chewing the plant fibers in catmint, deep into the teeth to help clean up the residue, improve oral hygiene and keep the breath fresh. 5. Containing 4 rotated catnip and silvervine balls. It is self-adhesive and you can adhere to any places, such as the wall, door, window and so on to attract the cat to lick it automatically.