rockets among schoolchildren to the guests, presented exhibits from the personal collection of boris chugunov he was the scientific director of the small space academy for 25 years at the palace of pioneers in ivanteevka in those years, when the first satellite was launched and the first cosmonaut did not have personal computers, they drew everything by hand, with the help of such a drawing board, a ruler, you can sit here and try to draw something e, they considered all the calculations were done on slide rules and rhymometers and besides the collection. chugunov presented other exhibits at the exhibition. visitors will be able to see the first liquid rocket engines, as well as the concept of the first private lunar rover. days of historical and cultural heritage will be held in the capital from april 18 to may 31, citizens are waiting for more than 300 excursions, quests and lectures. to participate in them, you must register on the portal. get to know moscow the project provides an opportunity for everyone to visit architectural monuments, the organizers have prepared a special program for

among schoolchildren , the guests are presented with exhibits from the personal collection of boris chugunov for 25 years he was the scientific director of the small space academy at the palace of pioneers in ivanteevka . personal drawings were drawn by hand, with the help of such a pullman and a ruler. can you sit here and try something? to draw e, they considered all calculations were made on slide rules and arithmometers. in addition to chugunov's collection, visitors to the exhibition will be able to see the first liquid rocket engines, as well as the concept of the first private lunar rover. days of historical and cultural heritage will be held in the capital from april 18 to may 31. more than 300 excursions, quests and lectures await the citizens. to participate in them, you must register on the portal. discover moscow the project gives everyone the opportunity to visit the monuments architecture, the organizers have prepared a special program for children. they will be able to get acquainted with the history of their native city in a game format. on friday, moscow will begin the seven