2013년 9월 30일 월요일

2013.09.29

 
 
Throwing egg withouth breaking it ( only can use straws and tape )
 
We brainstorm and find the solution to design our *nest* for the egg.

 
Our materials for the experiment.
 
 
Our first design for the experiment.
 
 
He throw the egg but...
 
 
It bounced and broke.

 
We made second design.
 
He throw it but it broke again.
 
In the end, we had no time so our experiment was failure. I think we should cover whole egg with straws so it won't break. After this, I learned that straws seem weak but if there are a lot of them, they are strong.

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