This time team building was held with a diminished team of Matica MB, because some employees failed to attend due to other obligations. We went to Bosnia and took pictures with the biggest nut in the world. We visited our partner and in an excellent atmosphere chattered about our common goals. The path then leads us to Vranduk Castle. The castle or fortress, which was built in the 14th century, lies on a strategically important route. We learned about the history of the castle, the Bosnian kings, we compete with bows like ancient archers; the walk around surroundings of the castle ... The road led us to Zenica. After visiting the city center, we visited a nice multipurpose sports hall, which can accommodate as many as 6000 visitors. We finished the day with an excellent dinner prepared by the parents of our colleague who lives in the surrounding area. The next day we went to the source of the Bosna River. We walked a little in a very beautiful park; We also took advantage of the carriages that took us part of the way with horse-drawn carriage. Finally, we went to Sarajevo. We arrived in front of the hall “Mirza Delibašić (Skenderija)”, where we saw training of the Czech basketball team. Representatives of Bosnia and Herzegovina team also arrived and because we are closely connected with sport, took the opportunity and take pictures with their team. Just a short visit to the market of Baščaršija and we were on the way to Slovenia. Short story: trip was very interesting (history, culture, business relations ...), digestible (excellent food and drink) and fun. Of course we could go again!