Germ Lesson with Flour

Lately my boys have been finding it funny to lick things. I have been trying to tell them not to because it spreads germs.
So, I gave them a little germ lesson using flour.
I showed them how flour is made up of tiny specks, some you can barely see.
Then I pretended to sneeze and flicked flour on Westley, explaining that is a way germs spread.

I also allowed them to cover their hands in flour and then wash them to see if they got it all off.

I hope at least a little bit of the information sunk in with Westley. Regardless they both thoroughly enjoyed making a flour mess in the kitchen!