Available exclusively from Hammacher Schlemmer, this is the revolving wooden tower that neatly stores a book collection in only 3 1/2 sq. ft. of floor space. The nearly 6 ft. tall bookcase’s 42 fixed cubbies come in a variety of sizes from 10" H to 21" H to accommodate everything from dictionaries and paperbacks to photos and knickknacks. It swivels 360° on smooth-rolling steel ball bearings so you can quickly locate any title in your personal library. Constructed from engineered wood with birch veneer. Assembly required. Imported. 69" H x 25 1/2" Diam. (150 lbs.) ($100) Walnut.