Year of publication: 2012.
Format: PDF.
This edition of Professor Storm’s advent calendar covers a number of Christmas inspired puzzles and solutions – one for each day in December. In order to solve the tasks, you need to use your brain. Sometimes you will have to do math, at other times you need to use you sense of logic, and sometimes you need to revert back to your school learning. The solution to the puzzle of the day is given to you with your next puzzle. In between each puzzle there is a dated page – this is the puzzle separator, so that you don’t see the next day’s puzzle – and the answer to your current puzzle.
Determining the missing letter in the ‘nissehue’, calculating the number on the final Christmas ornament, and identifying which five porridge spoons stand out from the rest are among this year's challenges.
The eBook includes a "Nissepedia," where you can read about Nissen’, ‘Julenissen’, ‘Risengrød’, ‘Nisseøl’ and ‘Wooden Spoon Puzzles’.
Also available in a Danish edition.
