In this challenge, students will design and build a parachute. The parachute will transport a raw egg in a small sandwich bag without padding to the ground unbroken from a height determined by your instructor. If you prefer, students will design and build a parachute that will be launched into space on a pop bottle rocket and return a raw egg in a crash-proof container to earth unbroken. All the worksheets, tests, answer keys, grading rubrics, and suggestions for teaching this unit are provided