Designed to be used regardless of the year, this calendar has a bold design that will stand out more than those boring, non-eco-friendly paper calendars. You simply have to move two magnetic balls (hah. hahah.) to show the date and the month. That can get a bit tedious at times, and some of you might wonder why it’s not automatic, but hey, let’s call it retro if you will. Plus, it’s a museum piece so be thankful, you lazy bastards! How often do you get to play with magnetic balls anyway? (I’m looking at you, Magneto!)