What is behind the meaning Drudel? Drudel are simply drawn picture puzzles with a funny meaning that you have to guess.
It pays to puzzle along!
Three TU Graz powerbanks will be raffled among all entries (deadline: 20 March 2023). Just send an email with the solution to: people @tugraz.at
Solution from the last issue: Klimaneutrale TU Graz 2030
Winners: Hedda Weber, Gerhard Fritz, Sabine Gruber