The instinct to scratch is hard-wired into cats. Cats scratch to mark territory, promote healthy nail growth, tone muscles, and to help alleviate stress. Give your favorite feline a safe, recyclable outlet to exercise his claws with the SmartyKat Super Scratcher with Catnip Cat Scratcher. Scratching is an instinctual behavior that helps cats mark territory, stretch, reduce stress and remove irritating claw sheaths. With a texture that closely resembles tree bark, this convertible cardboard scratcher can be placed flat on the floor or inclined using the attached flap for more serious scratching. It's even infused with 100% certified organic catnip to help entice your furry friend and energize him with a burst of feverish activity followed by deep relaxation.