These screenshots are sketches of scrapped ideas for Fantasterna. It was decided at a later stage that the show should not show any symbols of knowledge, even though the show is about knowledge.
The text beside the brain is in Swedish and says Syncentrum wich means the centre of sight. And this was the whole idea with the titles; exposing the different areas of the brain and add a twist to it. Later the different centres would become more and more strange.