Showing how teams plan, test and share roles
Marshmallow Challenge
Teams of up to 6; any number of teams · About 45 minutes (18 minutes to build)
Split into teams and give each one 20 sticks of dry spaghetti, about a metre of tape, a metre of string and one marshmallow. Teams have 18 minutes to build the tallest structure that stands on its own with the whole marshmallow on top. Measure from table to marshmallow, then spend the rest of the time talking about what strategy each team used and who took which role.
You need: Dry spaghetti, masking tape, string, marshmallows, scissors
Price
See note
Free or near free