This collection features the movies with Checker Tobi, who takes audiences on exciting journeys to explore fascinating questions and discover the world in an engaging and educational way.

When we are born, our first meal is milk. This is not only the case for us humans, but for all mammals. Tobi explores what exactly is in milk and how does the milk get to the supermarket. South of ...

Checker Tobi (Tobi Krell) is cleaning out the basement with Marina (Marina Blanke) when he stumbles upon an old riddle from his childhood: Who leaves the deepest footprints in the earth? His search ...