I remember this project from when I was in high school and did really well at it. I devised a method that would stop the egg meeting a messy end!
Follow these instructions and you should get an eggcellent (sorry) result:
1. First, you'll need to build your egg a cockpit. Wrap the egg tightly with 1/4 inch bubble wrap. Insert the egg into a 3" X 3" X 3" box. That's a 3 inch cubed box. Ensure the egg is snug with additional bubble wrap. No seatbelt necessary, but the egg should not be loose inside the cockpit. Tape the box shut securely.
2. For the inner shell, crinkle newspaper and line the bottom of a 9" X 9" X 9" box. Insert the cockpit box into the middle of the nest. Crinkle more newspaper and stuff around the cockpit until the box is snug. Again, tape the box shut securely.
3. For the outer shell, crinkle newspaper and (you guessed it) line the bottom of a 12" X 12" X 12" box. Insert the inner shell box into the middle of the nest. Crinkle more newspaper and stuff around the inner hell box until the box is snug.
If you're allowed, as an extra precaution, you could also make a parachute for your egg so it gently falls to earth. Depending on the conditions of the test or experiment you are conducting, you may not be able to do this without being disqualified for cheating, so check first!
For the launch, drop the box from 100 feet. You will see the outer box compress to absorb the impact of the landing, and whilst the inner box may suffer a dent, the egg should be intact.
Follow these instructions and you should get an eggcellent (sorry) result:
1. First, you'll need to build your egg a cockpit. Wrap the egg tightly with 1/4 inch bubble wrap. Insert the egg into a 3" X 3" X 3" box. That's a 3 inch cubed box. Ensure the egg is snug with additional bubble wrap. No seatbelt necessary, but the egg should not be loose inside the cockpit. Tape the box shut securely.
2. For the inner shell, crinkle newspaper and line the bottom of a 9" X 9" X 9" box. Insert the cockpit box into the middle of the nest. Crinkle more newspaper and stuff around the cockpit until the box is snug. Again, tape the box shut securely.
3. For the outer shell, crinkle newspaper and (you guessed it) line the bottom of a 12" X 12" X 12" box. Insert the inner shell box into the middle of the nest. Crinkle more newspaper and stuff around the inner hell box until the box is snug.
If you're allowed, as an extra precaution, you could also make a parachute for your egg so it gently falls to earth. Depending on the conditions of the test or experiment you are conducting, you may not be able to do this without being disqualified for cheating, so check first!
For the launch, drop the box from 100 feet. You will see the outer box compress to absorb the impact of the landing, and whilst the inner box may suffer a dent, the egg should be intact.