Design and function - Taxi design cat climbing frame that can be pushed or rolled for versatile play. It acts as a multifunctional pet toy that adapts to indoor use. Sturdy frame and stability - Base support for a sisal ball keeps the toy stable and resistant to tipping during active play. Durable construction ensures long lasting use. Indoor cat entertainment - House cat toy and scratching post designed for indoor cats, keeping kittens engaged and happy in any living space while protecting furniture from excess scratching. Furniture protection - Wooden frame with a sisal scratching ball lets cats file and sharpen claws, helping prevent damage to floors, sofas, cushions, and other furnishings. Materials and performance - Built with a wooden frame and sisal components for durability and cat-friendly scratching. Stable enough for interactive play and easy to push or roll around. Use scenarios - When you’re away, your cat has a safe outlet for scratching and play, reducing the likelihood of furniture damage. - In a multi-cat home, the toy offers cooperative or take-turn play, keeping cats engaged without crowding. - In small apartments, its compact design fits near a couch or in a sunny corner to provide convenient entertainment without occupying excessive space.