General description This VEVOR Wall Mounted Cat Shelves set includes 5 pieces: 2 jumping boards, 1 cat nest, 1 barrier board, and 1 cat tree, providing a fun and engaging playground for your feline friend. It is designed to cater to your cat's needs for climbing, playing, resting, and scratching, creating a rich environment for hours of enjoyment. Technical specifications Material: E0-grade pine wood Weight capacity: up to 40 lbs (18.14 kg) Surface: Plush pad for slip-resistance and softness Installation Includes all necessary accessories and an installation guide Installation process: Insert expansion tubes into the wall and secure the boards using screws Designed for easy setup by one person Comes with metal screws, expansion tubes, butterfly anchors, a screwdriver, T-shaped hex screwdriver, and nail-free adhesive cat ear suction cups Installation diagram provided for hassle-free mounting on various wall types Usage Can be freely arranged to suit different spaces and preferences