Michal Bačák designed the second series of Poor Set for Křehký, this time with the subtitle Archeological. The motifs were inspired by prehistoric drawings and excavations. Among other things, Michal Bačák is the author of illustrations in the archeopark in Velký Pavlov. He used not only motifs from the everyday life of our Paleolithic compatriots for this Poor Set, but he also humorously invited the hero of the Ice Age, Mr. Vuml, whom we all remember from the children’s book Mach and Šebestová, to play.