A modular storage solution for desktop items, Rhombins create order as well as a strong graphic statement for your desktop. Stackable and colorful, each unit comes with a removable and interchangeable insert. Use the insert to divide the compartment vertically by three ways, invert it to create a shallow tray for small items, or remove it altogether. Use Rhombins to store clips, pins, coins, pencils. Made in California from Cereplast, a plant based bio-plastic. Sold in single units, three units are pictured.