Already the fifth mystery Advent calendar for puzzle lovers - with 24 Christmas puzzles through Advent. 24 small and tricky puzzles and riddles that you can take with you wherever you go. This handy Advent calendar has a tricky puzzle on a crime thriller topic for every day of Advent: whether burglar, bank robbery, mafia or police, there are small puzzles to solve in every crime thriller setting. A slightly different Advent calendar and the perfect gift or small souvenir for puzzle fans who also like crime thrillers. Advent calendar:. in a small format perfect for travelling or as a gift: a little something / souvenir beautifully designed if it should be too difficult: With a solution on the back A Christmas calendar for adults and older children or teenagers with lots of different puzzles and riddles: Word puzzles, number puzzles, Sudoku, picture puzzles, logicals,. Have fun with the puzzles.