They're the 1st two publications to the "Fashionableý Pračlovek" series (Modern day Caveman). The principle strategy was to stand for caveman drawings in a very quite simple way and products which ended up utilized at that time... but also in our times. The 1st one particular — “Kuchyňa Pračloveka” (Caveman's https://maplepublishers.com/blog/page/2/