They're the very first two publications for that "Moderný Pračlovek" series (Fashionable Caveman). The most crucial strategy was to stand for caveman drawings in a very quite simple way and products that have been utilized at that time... but additionally in our days. The first 1 — “Kuchyňa Pračloveka” (Caveman's https://maplepublishers.com/book-trailer