My cats have a large cat tree with the different platforms and little houses and scratching posts. (chewy.com)
We reviewed a variety of cat trees in a number of different dimensions, so check with us to see if your favorite pick comes in a size that makes sense. (geekwrapped.com)
The night before she died she was climbing high on cat tree and being very vibrant and vocal as usual. (1800petmeds.com)