Yan Yunyong's Puzzle Calendar Features Shifting Tiles

 - Jan 12, 2011
References: yankodesign
Forget about buying a new calendar with each passing year; instead, invest in a calendar with the purchase of the Puzzle Calendar. An easy date-keeping system, it features shifting tiles that can represent any day, month and year.

Designed by Yan Yunyong, the Puzzle Calendar is also one big whiteboard that allows you to make notes directly on it while erasing easily when the month is over. Clean and simple, it's a great way to keep track of the days at the office or at home.