This revolving bookcase features a sturdy black plastic base for use in highly trafficked areas at a book shop, convenience store, or any other retail establishment. The spinning book rack is crafted from durable metal to function well in highly trafficked areas. This revolving bookcase has heavy gauge, 5mm thick wire for supporting heavier novels and periodicals. The metal wire material will not bend under the weight of normal sized books. This revolving bookcase has a black powder coated exterior for complementing most exteriors. There are 16 pockets on this unit stacked in columns of four for advertising a variety of literature. This revolving bookcase spins 360 degrees to allow customers the opportunity to see all of the various purchasing options. Each pocket is 9”w x 12”h for accommodating most books. The pockets on this revolving bookcase are 5” deep to hold numerous copies of literature. This revolving bookcase stands over 69” high, making the display very visible to customers. At the top of the rack is a sign holder for advertising the specific types of literature available. This revolving bookcase has a 20”w base, so the unit does not take up too much floor space. The rotating book rack ships unassembled to save on cost. This revolving bookcase includes an assembling instruction manual for fast set-up.