These are typically the main two publications with the "Moderný Pračlovek" collection (Modern day Caveman). The leading concept was to symbolize caveman drawings in a very very simple way and items that ended up applied at that time... but also within our times. The initial 1 — “Kuchyňa Pračloveka” (Caveman's https://maplepublishers.com/blog/what-support-you-can-avail-of-from-maple-publishing-when-self-publishing-a-book/