Materials List:
A Simple Solution for the Circus
https://www.teachengineering.org/activities/view/cub_simp_machines_lesson01_activity1
Each group needs:
- Pencil, with eraser
- Ruler
- Colored pencil or marker (optional)
- 1-2 piece of white paper (can be used on one side)
- Copy of the Simple Solution Instructions
https://www.teachengineering.org/activities/view/cub_simp_machines_lesson01_activity1