The Catit Catnip Silvervine Mix is the purr-fect way to get your cat’s tail twitching and paws pouncing! The high-quality catnip can be applied to any toy (sold separately) or surface to naturally enrich your cat’s playtime. Just rub a pinch of catnip between your fingers to release the enticing aroma and insert the herbs into Catit toys (sold separately) or sprinkle them in places where you wish to encourage your cat to play!