On April 13, 2018, the DKCET DUCET together with the Spetsmashchin LLP held an event to clean up the monument of international importance "Goose Flight". The monument is located in the city and is a specially protected object of nature in Kazakhstan. On this monument are often found the remains of the heparionic fauna: bones of mammoths, heparnion and many others. The entire collection of found remains is kept in the Regional Museum of Local History named after Potanin. Our pupils of grades 5-6 took an active part in this event. At the end of the subbotnik children were treated to sweet gifts!