Versatile design The Cat Tree accessory provides a flexible solution that meets your cat's needs for playing, scratching and resting on a cat tree. Safe and durable material Made from safe, durable paper rope, built for long-lasting use and repeated play. Easy to install and maintain Designed for quick installation; easy to attach, remove and clean as needed. Interchangeable rope ball Includes an interchangeable tail paper rope ball to add variety and keep your cat engaged. Practical use scenarios - Attach to a mid-level perch on a cat tree to encourage climbing, scratching and batting at the rope ball during play. - Place near a resting area to invite activity between naps; swap the rope ball to refresh interest. - Use in small living spaces as a compact, multi-function enrichment accessory that enhances a cat tree setup.