There's one thing Eugenia's youngest, Nacho, would never ever do willingly, and that's brushing his teeth. Or at least that's how it used to be. She realized that Nacho loved watching his grandpa Mario shave, especially when he covered his face in shaving cream. That's when she came up with the idea: She told him he could do that himself, all he had to do was make a loooot of foam while brushing with Oral-B and then just "shave" away with his toothbrush. Now he loves "shaving" with his grandpa!