MoMA / Perpetual Calender / perpetual calendar / large / black+silver
This perpetual calendar was first designed for MoMA in 1998 and unveiled in 2008 to mark the 10th anniversary of its original design. To use, simply place the calendar on the desk using the stand and manually move the magnetic balls to mark the date and month. Designer Gideon Dagan has created numerous consumer and commercial products, including portable computers and electronic instruments. His innovative designs have been exhibited in museums around the world.