3-Tier Cube Bookcase with Adjustable Shelves for Home Office-Natural

. 3-tier open bookcase for easy access and classified storage space. 2 adjustable shelves boast flexible storage solution. 7 optional heights to accommodate items of different sizes. 2 anti-toppling kits for higher stability & security . Non-slip foot pads protect the floor from scratches. Serves as a bookcase, display shelf or storage cabinet. Suitable for various occasions, such as home and office. Smooth surface requires minimal maintenance. Screw hole stickers for a clean appearance. Thoughtful details for better user experience. Assembly needed