Vincent and Kyu find themselves in a history magazine. Confronted with a King who thinks the Earth is flat, they have to prove our planet is round so they can save Galileo from being executed. Problem: the Earth really is flat, since they are in a magazine! Vincent tries to prove to the Flats that the Earth is, not only round, but also in three dimensions. He succeeds thanks to a cutout model, to the great astonishment of all Flats present...
