These are generally the main two publications to the "Modern-dayý Pračlovek" sequence (Modern Caveman). The most crucial strategy was to represent caveman drawings in a very simple way and products which were being applied at that time... but also within our times. The main just one — “Kuchyňa Pračloveka” (Caveman's https://maplepublishers.com/blog/how-to-become-a-good-childrens-book-writer/