EJ refused to come back in the house after playing in the snow for a couple of hours. We insisted he come inside before he ended up sick or with frostbite on his digits. He was so angry that he threw a fit and was crying really hard but then we showed him a box of Donuts that his Pap bought him and then he was okay and gave us this big laugh.
So that is the "magic of the donut" for our son.