Petlinks Scratcher's Choice Catnip-Infused Curl Corrugated Cat Scratcher satisfies cat's need to scratch. The instinct to scratch is hard-wired into cats; they scratch to mark territory and promote healthy nail growth as well as stretch and tone muscles and even alleviate stress. Our corrugate cat scratchers feature Catnip-Infusion Technology, a patent-pending process in which concentrated catnip is infused between each layer of cardboard, allowing potent catnip scent to be released with every scratch. We have found that corrugated surface replicates the rough texture of tree bark, which is what felines often use as a scratching outlet when outdoors or in the wild. The box and packaging are made with recycled paper pulp. Petlinks products enhance the way that people and pets live and play together. The innovations behind our thoughtful, fun, and effective products are driven by consumer insights, extensive research, and thorough testing. Kids and pets often share the same space in the home and will have access to each other's toys. That is why we design products to meet child safety standards; ensuring kids in the home are safe, whether they are two-footed or four-pawed! We utilize recycled and sustainable materials wherever possible. Please read all packaging instructions, warnings and cautions. Packaging may contain small parts; discard after opening.