Let your creativity run wild with Cubo! These innovative half-size storage cubes by Niche are designed to fasten together in any direction! Connect them in any way you like. In a row, in a pyramid, in a U or L shape, to a full-size Cubo storage cube, or countless other configurations. Add on to any existing Cubo storage set. Cubes connect with spring pins, making it easy to customize and create a storage system just for you with a single cube to a set of 12 or more. Niche storage cubes are square! With interior dimensions of 12 1/8" x 12 1/8" x 5 5/8", they can be used in any direction. There's no "right" way to use them because all four sides measure the same! Who ever said all cubes had to face the front like a bookcase? Cubo storage cubes can attach in any direction, which opens up a myriad of new design possibilities. Turn one to the right, and turn another to the left. Keep one facing the front and still another facing the back. Perfect to clean up clutter in closets, entryways, laundry & storage rooms, as a bookcase, nightstand, or media storage, in a classroom or children's room half cubes fit anywhere! No tools LockDowel assembly allows pieces to simply snap together and lock into place for a sturdy, hassle-free build in less than 2 minutes. No more searching for the right size screwdriver or dropping tiny screws. Just snap into place and go. Less hardware and fewer small parts means less plastic packaging and less waste. Add on, arrange, and rearrange Niche Foldable Fabric Bins for a fresh, new custom look whenever you like!