Organic Catnip Toy: 100% natural cat toy is crafted from pure plant extracts with no chemical additives, ensuring a safe and enjoyable experience for your cat. The set includes 3 hedgehog shells, 6 replaceable catnip balls. Plus, once the catnip balls are used up, they can be easily refilled for endless fun! Keep Cats Entertained: The hedgehog shell protects the catnip for cats from dust when not in use, keeping it fresh and clean. Its textured spikes provide a gentle massage, enhancing your cats playtime experience. Simply remove the shell to let your cat lick and enjoy the catnip freely. Wall-Mountable Design: Equipped with a strong sticker, this cat enrichment toy easily sticks to walls or other surfaces, staying firmly in place while your cat licks, bites and chews. The cat treat ball also spins 360, offering endless interactive fun and entertainment. Stress Relief & Oral Health: The kitten toy soothes anxiety, relieves stress, and keeps boredom at bay! Even the most laid-back cats will be inspired to play and stay active. Plus, cat toys for indoor cats help reduce plaque and tartar buildup, freshen breath, and support better oral health.