Perpetual Calendar by Gideon Dagan

Gideon Dagan’s unique Perpetual Calendar was designed for MoMA in 1998. This new desktop model commemorates the 10th anniversary of his unique design. To use, merely insert the stand to put the calendar on a desk and transfer the magnetic balls manually to mark the date and month. Made of injection-molded plastic and magnets. Size: 5.5h x 7.75w x 2″d.

Alex: