A 360-degree chassis turns this two-tier bookcase into a carousel of eight compartments, so the title on the far side comes around with a nudge instead of a walk. Dividers split each 15.5-in tier into four sections that keep paperbacks, CDs, vases, and handcrafts from collapsing into one another. Rounded baffles edge every opening, which matters on a shelf designed to spin. The frame stands 26 in with 12 in between decks, takes 145 lbs in total and 100 lbs on the top, and rides on non-slip foot pads.