Halloween Popcorn Balls

Instead of buying plastic trinkets for Liam's 4th B-day celebration at preschool, I made homemade popcorn balls for the kids.  OK, so they're not exactly healthy...there are marshmallows and candy corn involved...but I'd wager to say they're better than store-bought!  (and they'll be consumed instead of tossed in the trash, like most cheap b-day party favors are after a few days)