A youth theatre performance co-produced by the Ptuj City Theatre and the Margareta Schwarzwald Institute. Suitable for the 2nd and 3rd triad of primary schools. Reservations at: kultura@postojna.si. A classic of youth literature, it will come to life in a theatrical image and address young people and adults. The play is based on the famous novel by Tone Seliškar, which has been one of the favourite adventure novels of Slovenian primary school students for decades.