For each guest, there was entertainment to their likes. Young guests of the holiday with great pleasure tried their hand at the playgrounds “Archery”, “On the warpath”, “The first builder”, “Who is the strongest”, organized by the Center for Game Technologies. Adults became interested in a variety of master classes by Khokhol masters. Families with children took part in one of the most beloved museum programs – a stone age painting master class, which took place in a specially equipped room for museum studies. No one was left indifferent by the demonstration of the manufacture of stone tools performed by Anton Rodionov, a well-known expert in the field of experimental archeology. Well, and the smallest visitors to the museum were absolutely impossible to interrupt them from playing the interactive sandbox, where they tried to “dig up” the skeleton of a mammoth – truly, Kostenki (Russia) is the motherland to mammoth.