Calendars are pretty much an essential office item, but in this modern day and age, many people have already moved on to the digital format. The Puzzle Calendar takes one step backwards by offering you a new, interactive, non-digital manner of keeping track of all your appointments through the creative use of puzzle tiles. It helps keep those with a tendency to doodle and fidget occupied, while allowing you to exercise your mind at your desk as you take a short break from all the pressures of your daily job. The blocks can be re-arranged according to how you want it to look like each month, and icon blocks work great in flagging down special events. There are 77 other tiles with dates, days, blanks and icons to further help flesh out your month's social calendar. Neat!