Safe Materials: These cat licking toys are edible and safe for your pet to play with owing to the catnip, nice for cats entertainment, can bring your cats a funny play time Improve Cats Health: Rotating the ball can improve the cat's appetite, and plant fibers can promote the cat's intestinal motility. No additives or preservatives, natural and healthy, your cat can cleaning their teeth to have a healthier body through chewing it Rotating Design: Self-adhesive bottom design allows you to play with the cat anywhere, each edible ball is not fixed, it can be rotated up and down. Comes with a transparent cover, when not in use, the cover can prevent dust from falling and keep catnip ball clean so that the next time the cat licks Wide Applications: These catnip cat toys' bases are self-adhesive, so you can paste them on the bed, sofa, door, wall, window or other places conveniently, very suitable for cats to lick and play Warm Notes: The unopened shelf life is 18 months; Please store them in a dry place and avoid direct sunlight; Please control the cat's eating time, avoiding to eating too much for each time; Please cover the lid when not in use to prevent from loss of taste; Please use it as soon as possible after opening 3 Pack Cat Mint Catnip Balls, Rotatable Cat Edible Balls, Cat Teeth Cleaning Interactive Toy, Natural Licking Treats Toys for Cats Kitten Kitty Specifications: Item Type: Catnip Toys Material: Cat Mint, Plastic Shelf Life: 18 Months Suitable for: Cats, Kitty Color: Blue, Pink, Green Features: 360 rotatable, teeth cleaning, pleasant mood, fresh breath, teeth strengthening, etc Package Include: 3 * Catnip Balls Kindly Notes: Please allow 1-5mm error due to manual measurement Please allow little color difference due to different camera or light environment Feel free to contact us if there are any product problems We would try our best to provide you the best service Hope you have a happy shopping experience Thank you very much!