Leo Lausemaus The original radio play 1 Who lives close to the forest in a mouse house? Leo Lausemaus. The little mouse with the big heart learns all kinds of important things on the Toniebox. Because he has exciting new experiences every day, even if, like every child, he is sometimes stubborn. No question: In Will not eat, "Don't tell the truth", "Has a bad mood" and Will not sleep children recognize each other perfectly. And like Leo Lausemaus, they also learn to understand their parents' rules better. Very, very lovingly told stories - for all the little mice out there