Premiere of the theatre play „Set the smile free“ was held on 16 September 2021 in the National theatre Tuzla, as a part of the project activities of Smart schools 2. The aim of the play was to encourage students to change their behaviour and think more about energy consumption, renewable energy sources and other topics related to energy. The premiere was seen by 70 pupils and teachers of high and primary schools from Tuzla Canton.
In addition to raising awareness and educating students about energy efficiency, use of renewable energy and rational energy consumption, within the project Smart schools 2, energy reconstruction of 18 schools from Tuzla Canton will be done.