Moravia played a very important role in the Palaeolithic migration of ancient Homo sapiens as it made a natural corridor between the south and the north of the central Europe, which allowed for shifting of both humans and animals in times of glaciations;a fact amply evidenced by the dense network of Palaeolithic settlements. This study looks again at the material from Upper Palaeolithic Czech sites using the most recent use-wear techniques, equipment and analysis.