This 360-degree rotating bookshelf is made with high-quality non-toxic wood . Featuring a 5-tier design, you can organize a variety of different items with ease such as books, vases, albums, etc. The design of the casters allows the bookshelf to move freely. It can be moved or locked, making it more convenient. Red Barrel Studio® | Red Barrel Studio® 68.1" H 5 Tier Rotating Rolling Bookcase w / 1 Drawer 68.11 H x 18.11 W x 18.11 D in brownWood | 68.11" H X 18.11" W X 18.11" D | Wayfair