One stylish perpetual calendar.
Are you tired of the need to replace your calendar every year? Then you probably need the MoMa Perpetual Calendar. This calendar is made from injection-molded plastic and magnets, making it durable and sturdy. It can be displayed on your desktop or used as a wall-mounted calendar. The calendar will never become obsolete because you only need to manually move the two magnetic balls to mark the date and month. It’s designed to outlast even the Mayan calendar.