To mess around using D3 the way it probably was not intended.
The concept behind this fake app:
You ran hard, you ran fast, you ran a lot. You burned a lot of calories, too. And you earned an ice cream! This is a promotion in partnership with your GPS watch and "21 Flavors" in Moose road, Concord, MA. Come to "21 Flavors" and show us the result of your run. We will make our best to reproduce this ice cream... And of course, it's on us! You totally earned it!