Äpy is a traditional and the oldest Finnish humour magazine published related to the Walpurgis Night festivities. History and profile Äpy was first published in Christmas 1948. The magazine is published in odd-numbered years by the students of Aalto University (previously called Helsinki University of Technology). It is printed extraordinarily, for instance on toilet paper and a bedsheet. See also Julkku References External links Finnish homepage of Äpy 1948 establishments in Finland Finnish-language magazines Humor magazines Magazines established in 1948 Magazines published in Helsinki Student magazines Walpurgis Night traditions