The document describes a creativity challenge where teams are given spaghetti sticks, string, tape and a marshmallow and must build the tallest freestanding structure to place the marshmallow on top within 18 minutes. The rules state the structure cannot be suspended and the entire marshmallow must be on top. Teams can break or cut the materials and use as much or little of what is provided. The goal is to build the tallest structure measured from the table to the top of the marshmallow.