3-d geometry. Vertices = marshmallows. Edges = toothpicks. I've tried this before..kids love it but I put all materials into individual baggies before hand to avoid any problems which took a lot of time but made the activity go smoother
3D Food Geometry: Each student gets a sandwich bag of 6 food items (mixed assortment) Hershey Kiss=Cone Marshmallow=Cylinder Cheese=Cube Whopper Candy=Sphere Kids count, add, graph, and compare what they had in their bag with their peers.