Seven thoughtfully arranged cubes in large, medium, and small configurations give this open-back bookshelf a distinctive asymmetric profile that doubles as visual decor. The top surface supports an impressive 88 lbs for lamps or display pieces, while large cubes hold 44 lbs each for heavy books and bins. Raised edges prevent items from falling, and two anti-toppling devices with non-slip foot pads keep the unit stable and floor-safe.