You need to design, construct, test, and perfect a device to prevent an egg from being injured or broken on impact with the wall.

Constraints:

1. Device can not permanently attach to the cart.
2. Egg can not be attached by adhesive.
3. No Arresting system for the vehicle can be part of the design
4. If your egg breaks, you clean it up!
5. Egg must remain on the vehicle at all times.
6. The egg can not be hard boiled!
7. Device Max Length of 14″
8. Device Min Mass of ??????????? grams
9. Student Sourced Materials