They are the first two publications with the "Fashionableý Pračlovek" sequence (Present day Caveman). The main concept was to depict caveman drawings in the very simple way and products that ended up utilized At the moment... but also in our times. The main a single — “Kuchyňa Pračloveka” (Caveman's Kitchen https://maplepublishers.com/blog/top-reasons-why-maple-publication-is-your-no-1-self-publishing-agency/