4 Tier Rotating Bookshelf 360 Bookcase Freestanding Storage Shelf Display Rack

The Rotating Chassis Of Steel Column Bearing Makes The Bookshelf More Durable And Stable. The Steel Ball Rotates 360 °, Safe, Silent And Smoother. Rotating Design, Fast And Convenient Storage. Mortise And Tenon Technology. Free Hand Installation Without Installation Tools Smooth Corners, Strong Bearing Capacity. Multi Layer Superposition Design, Convenient Storage.You may also like Office Chair Mat for Hardwood Floor 47"X 47" Round Gaming Rolling Chairs Rugs for Office Computer Desk Chair Non-Slip Game Protector Mats for Hard Floor & Tile Floor,Carpet Decor(Mandala Flower).