Travel back in time to the year 1940 to meet the father of artificial organs, Willem Johan Kolff. Willem is known as one of the most important medicals of the 20th century. During this informative Escape Tour Kampen, you will learn about the history of this beautiful city in a fun exciting way solving puzzles and riddles. Willem set up the very first blood bank on European ground in May 1940. Around the same time, he became a crucial figure in the resistance in Kampen. Kolff managed to help many resistance fighters and Jews escape the Germans by smuggling them out of the city. You will relive this exciting part of history by trying to find the secret escape out of Kampen. Sneak through Kampen, just like Willem once did, while trying to solve the assignments, difficult questions and fun riddles. You will play the Escape Tour using an app you'll download before starting the race against the clock. Follow the clues, solve the puzzles to escape the city within 2 hours. The escape attempt starts at Koggewerf. Good luck!