This premium rectangular Magnetic Dice Tray is perfect for tabletop and board games. It is compact and has strong embedded magnets which allow you to conjure a magical Dice Tray in a split second. The Dice Tray lays completely flat, fitting in a vast variety of standard game boxes. No need for any clamps or touch fasteners: while laying flat inside the box, gaming components are not damaged. The Magnetic Dice Tray is fully reversible. Just turn over the dice tray and enjoy a new visual game experience. One side is black, the other is gray.