A bunch of paleolithic, mesolithic and neolithic material has been found in and around Kulna cave. They say stone tools were found here from 120,000 years ago. And, included evidence of human presence. Pieces of skeleton dated to 50,000 years were even found in this cave.
Its believed the mammoth hunting culture, from around 25,000 years ago; and, reindeer and wild horse hunting culture between 13 and 10,000 years ago, may have originated from here.
Visit of Kulna cave is apart of sightseeing tours of the Sloup-sosuvka caves.