cat tree extensions

Sevobal Pet Tower, Modern Wall-Mounted Cat Shelves with Cat House, Bridge, Steps, Stable Cat Climber for Indoor, Gray, 92.65"*13.55"*13.25"

Armarkat 2-Level Platform Real Wood Cat Scratcher with Sisal Carpet Ramp

Sandinrayli Cat Wall Shelves - Wall-Mounted Set of 5, Floating Perches & Hanging Beds, Modern Furniture for Large Cats/Kitties (Grey)

Sandinrayli Cat Wall Shelves - Wall-Mounted Set of 5, Floating Perches & Hanging Beds, Modern Furniture for Large Cats/Kitties (Beige)

Two by Two Essex - Scratching Post Cat Furniture - in. Tall

SEVOBAL Pet Tower Gothic Style Halloween Themed with Coffin Bed, Spooky House, Scratching Posts for Cats Play, Rest, Black, 17.32"*10.63"*14.57"

Two by Two Suffolk - Scratching Post Cat Furniture - in. Tall

Rosa Modern Jute Cactus Cat Scratching Post with Flower Toys and Built-In Bell Toys

FurHaven Cat Furniture Play Stairs with Cat-IQ Busy Box Cat Tree

Paaaawaters Cat climbing frames and multi-level cat towers,removable pet gel pads, and hammocks.

Two by Two New York - Scratching Tunnel Cat Furniture - 42 in. Tall

Two by Two Manchester - Beige Scratching Post Cat Furniture - 36.2 in. Tall

SEVOBAL Pet Tower 68-Inch Multi-Level with Plush Perches and Hammocks, Tall with Scratching Posts for Multiple Cats, Gray, 20.47"*12.6"*20.87"

Two by Two Burlington - Scratching Post Cat Furniture - in. Tall

Two by Two Providence - Beige Cat Scratching Post Cat Furniture - 21.1 in. Tall

Chery Life 25" 4-Step Multi-Level Carpeted Cat Scratching Post Pet Stairs, Beige

Two by Two Lansing - Beige Scratching Post Cat Furniture - 39.6 in. Tall

Two by Two Montpelier - Scratching Post Cat Furniture - in. Tall

Interactive Scratch Post and Activity Center -- The Ultimate Cat Playground S1501

SKYONE 3/4 Step Adjustable Cat Stairs with Condo, Scratching Post & Toy Ball for Bed/Sofa - Gray,

SEVOBAL Pet Tower 84-Inch Multi-Level with Spacious Condo, Hammock with Sisal Scratching Posts for Multiple Cats, Light Gray, 24.41"*15.35"*20.47"

Two by Two Fayetteville - Gray Scratching Post Cat Furniture - 16.9 in. Tall

Two by Two Sacramento - Gray Scratching Post Cat Furniture - 41.7 in. Tall

MyDepot Cat Climbing Frame 54 Inch Cat Tower with Scratching Post, Cat Playhouse, Cat Condo