The world was too hard to understand so we built one just like it, only a thousand times smaller. We added tiny houses with tiny kitchens and tiny refrigerators and tiny food, and tiny children looking for tiny snacks while doing their tiny homeworks so the next day they could go to their tiny schools with tiny sandwiches in their tiny backpacks.

It seemed to work until we realized heat dissipation works differently at that scale, and the tiny core in the tiny planet cooled down and the tiny magnetic field disappeared and the tiny radiation from the tiny sun cooked all the tiny people.