2025 New upgrade multifunctional cat house : can be used as cat house, cat scratching board, cat apartment, cat bed, and more. All sides of the cardboard cat house can be used by cats to scratch, making it an excellent new toy for any cat. Your cat can not only sharpen its claws, but also completely relax, climb, play, and stretch. Durable double-layer cat scratcher : This cat scratcher house measures 17'L x 11'W x 21'H, providing ample space for cats to move around. Maximum load capacity up to 80 lbs, ensuring your cat's safety while playing. The double-layer design allows multiple cats to use it at the same time, and they can climb to the roof for even more fun.