1. Enhanced cat entertainment: These scratching boards are connected by magnets at both ends, forming large tunnels and various toy shapes to unlock new play possibilities. Ideal for households with multiple cats. 2. Creative design: An innovative structural design keeps the colorful bells on track and prevents them from rolling under furniture. 3. Durable materials: Built with environmentally conscious and safe materials to ensure a sustainable and enjoyable scratching experience for cats. 4. Claw-friendly comfort: Made with eco-friendly corrugated paper and sturdy corn-starch adhesive, this scratched board features a thick, gap-free mesh design to protect claws while offering a neutral color and pleasing aesthetics. Practical use scenarios: - In a multi-cat home, use to create interactive play that engages several cats at once. - Place near furniture to deter agressive scratching and keep toys accessible, reducing clutter under furniture. - Arrange as a modular tunnel system in living spaces to provide varied routes and new play challenges for curious cats.