Foldable indoor obstacle course - this design can be easily folded and stored, making it suitable for small spaces and convenient for travel. It provides interactive play without taking up much room. Cat toy for house cats - designed to accommodate cats of different sizes and to meet the varied needs of households with multiple cats. It offers a versatile, all-in-one play option. Cat tunnel for outdoor use - the barrel-shaped design promotes active exploration and gives your cat ample freedom of movement while outdoors. Cat tubes - a versatile tunnel that serves as both an exciting play space and a quiet resting place. It offers endless entertainment and a peaceful retreat, also known as the rabbit tunnel. Use scenarios: - Indoor play area in a small apartment: set up the obstacle course to encourage exercise, curiosity, and interaction with your cat. - Multi-cat households: create multiple paths and resting spots to entertain several cats at once and reduce shared-bother moments. - Travel or outdoor sessions: fold and pack the system for easy transport, use in hotel rooms or in a supervised yard or patio for portable entertainment.