设计师 Gideon Dagan 于1998年为 MoMA 创造出的经典商品。移动小球可标示月份与日期，可安装于墙上或者放置于桌上。 材质：塑胶、磁铁。 尺寸：9"h x 13"l x 2"d This boldly original calendar is designed to be used year after year. Simply move the two magnetic balls to mark the date and month. Made for the Museum, the calendar can be wall-mounted or used on a desktop. Designer Gideon Dagan has developed numerous consumer and commercial products, including hand-held computers and electronic instruments. His innovative designs have been exhibited in museums around the world.