Experiment

1. If you just want to attempt the feat of standing on eggs, you’ll only need two cartons of eggs (two dozen eggs). If, however, you’re feeling up to the Walking on Eggs challenge, pick up six or eight cartons of large-sized eggs.
2. Spread the plastic trash bag (or bags) out on the floor and arrange the egg cartons into two rows.
3. Inspect all of the eggs to make sure there are no breaks or fractures in any of the eggshells. Make any replacements that might be necessary.
4. It’s important to make sure all of the eggs are oriented the same way in the cartons too. One end of the egg is more “pointy” while the other end is more round. Just make sure that all of the eggs are oriented in the same direction. By doing this, your foot will have a more level surface on which to stand.
5. Remove your shoes and socks . . . and pick the lint out from between your toes. (This has no bearing on the success of the challenge, but let’s face it, toe fuzz is kind of gross.)
6. Find a friend to assist you as you step up onto the first carton of eggs. The key is to make your foot as flat as possible in order to distribute your weight evenly across the tops of the eggs. If the ball of your foot is large, you might try positioning it between two rows of eggs instead of resting it on the top of an egg. 
7. When your foot is properly positioned, slowly shift all of your weight onto the egg-leg as you position your other foot on top of the second carton of eggs.
8. There will be creaking sounds coming from the egg carton, but don’t get nervous. Ask your friend to step away and allow your fans to click pictures. Just think . . . for all the right reasons, you’ll be an Internet sensation in just minutes.
9. If you have more than two cartons of eggs, what are you waiting for? Keep walking! The cheers and wild screams from your fans grow louder with each step you take until finally you land on firm ground and marvel at your success. 

Okay, there’s a second scenario that we should mention: you forget to make your foot as flat as possible, your friend doesn’t provide any support, and your foot crushes through eight of the twelve eggs. As the goo erupts from between your toes, you think to yourself, “Maybe the other carton will be better.” Quickly you discover that both feet are covered in eggy goo and the experiment is a complete failure. Don’t worry, your fans are still taking pictures and you’re still going to be an Internet sensation, but for a completely different reason. Ah, show business!

How Does It Work?

Additional Info

• Instead of standing on the eggs, place a board or tile on top of a dozen eggs and then stand on or walk across the board. Do the eggs break? 
• Test the strength of the eggs by stacking books one at a time on top of the board which is set on top of the eggs. How much weight can you put on the board before the eggs break? In other words, how heavy is too heavy? How does that weight compare to your weight as you walked across the eggs? 
• When stacking books onto the board, does it make any difference how the books are arranged? Does one particular arrangement cause more eggs to break?
• Upside-down plastic soda bottle caps can be used in place of an egg carton to keep the eggs in an upright position while you’re attempting your strength test. Does using the upside-down soda bottle caps have any impact on the "breakability" of the eggs? Do the eggs break more easily when they are in the bottle caps than when they are in the egg carton? Why or why not?
• Try arranging the eggs into an “X” pattern instead of in rows to fully support the board. How much weight will five eggs support before cracking under the pressure? Does the number of eggs you use make a difference? Does the positioning of the eggs in the carton make a difference?