"How easy or difficult is it to build a gingerbread house? It depends on what you want your house to look like. In this video, we will show you how to turn gingerbread house building into a fun STEM activity. You can even add a competitive angle to this challenge by assigning points for different design features and costs for building materials. Can you or your students figure out the best design, geometry, and materials for your gingerbread house to score the most points? "

geometry science forces design engineering stem design challenge stem challenge engineering challenge material science gingerbread house winter challenge