【Pet-Friendly Design】This furniture-style cat bookcase blends seamlessly into your living space, providing both a functional bookshelf and a comfortable cat tree. The wood finish creates a warm, inviting atmosphere, while offering your cats their own personal space to explore and rest. 【Space-Saving & Stylish】With spacious shelves for books, decor, and cat accessories, this versatile cat tree maximizes vertical space. The lower levels are perfect for your cat to lounge, sleep, or observe, making it a smart storage solution that doubles as a delightful cat haven. 【Sturdy Material】Our bookshelf is made of Particle Board material, which can stand up to daily use and are resistant to wear and tear, ensuring that it is both functional and stylish in your home. The sturdy design allows your cat to climb and jump freely without worrying about instability. 【Comfortable Retreat for Your Cats】Designed to meet your cat's needs, this cat tower offers cozy resting spots within its multi-level structure. By providing ample space for your cat to climb, sleep, and play, it creates an inviting environment for your pet while blending naturally into your home. 【Easy Assembly】Manual with detailed operation instructions, the hardware and tools included and each accessory is labeled for easy installation.You can finish the whole installation effortlessly and quickly.