On this day, all the children under 15 received a free pass to the zoo. The weather was great, sunny and thus it attracted many visitors, more specifically 1616 of them. In front of the bear sector, there was an information point where the competitors could discover what they did(not) know about the animals via a quiz, featuring 12 questions with several prospective answers. Some of the questions were easy, others were a bit more difficult though; but in the end, all the visitors managed and found some new information in an amusing way as well. Naturally, the successful competitors were rewarded.