Spend 2017 in Ooo with Jake and Finn and the rest of the Adventure TimeTM gang from Cartoon Network’s wildly successful fantasy television series with this totally mathematical 16-month calendar.  Featuring fan art by world-class artists, illustrators, and designers, each month is a different madcap take on the land of Ooo and its crazy cast of characters, including Finn the Human, Jake the Dog, Ice King, Marceline the Vampire Queen, LSP, and Princess Bubblegum.  All fans—children, teens, and adults—will find plenty to totally crush on in this tome of Adventure Time goodness because it’s Adventure Time! Heck, yeah!