4-in-1 cat tunnel, house, carrier & scratcher: All-in-one cat tunnel, house, carrier, and scratcher. Zip to combine or separate for flexible indoor/outdoor use. Play, rest, travel, and scratch-just one smart setup. [CAT TUNNEL TOY] The 45.2 x 11.8 x 11.8 inch D-shaped tunnel satisfies your cats love for hiding and running.

Includes a peek window for bonding play. Built with strong rods and steel rings for lasting durability. Great indoor cat toy. [Cat house with scratch pad] 30.7 x11.8 x11.8 cat house offers a cozy space for rest and play.

Built with sturdy stainless-steel rods for lasting support. Zippers easily connect to the tunnel for quick setup and versatile use. [Large cat carrier for indoor & outdoor] 30.7 x 11.8 x 11.8 spacious cat carrier, ideal for travel or outdoor lounging. Easily zips to the cat house with scratcher, forming a 30.7 x 11.8 x 23.6 2-level cat shelter for play and rest.

[Premium material & roomy cat toy space] Crafted with durable waterproof fabric and a fully enclosed ring design to reduce risks from exposed wire edges. Offers a spacious toy zone where multiple cats can safely rest or play together.