Who's little goblin waits until the last minute to tell you that they were assigned to bring treats for the class party? Just mine??? I've discovered a super easy treat that I can throw together! I keep classic Oreos that have already been dipped in my pantry, and then can pair them with holiday-themed colored candy melts! Throw in some Wilton sprinkles and packaged (premade!) icing decorations and your kid will be the teacher's pet! Wilton makes some spooky designs, but we love these super…