You know we love our structure challenges! Gather the materials and a group of friends and/or family members together online to do this challenge. You will not know ahead of time what you will be scored on. Challenge: Using the materials below, build a freestanding tower as tall as possible. The tower should sit completely on one sheet of paper. “Freestanding” means that the structure is not attached to anything or held by anyone. Materials: 30 forks (plastic, metal, whatever