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CardBoard Catapult from Old Display Board!

CardBoard Catapult from Old Display Board!
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Ever wonder what to do with those old science fair display boards? Why not make something that SHOOTS STUFF? What middle school kid doesn't love that!!




Warning!
This is not powerful enough to hurt someone, but if it does, DON"T BLAME ME!!
 
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Step 1Needed

Needed
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What you need:
Shown:
-2 small sticks
-1 bigger stick
-Elastic(s)
-Folding display board
Not Shown:
-Big stick (shown in later pic)
-Tape
-Knife
-Pencil
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1 comment
Jul 24, 2009. 2:11 PMikestarm17 says:
This is cool, but I would recommend getting a pic of your final product and putting that as your main image so people know what it is.

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Author:imshanedulong
I'm a teen aged geek living in Nova Scotia, Canada. I feel safe giving this information because I live near another Shane Dulong. Normally I'm not very trusting of the internet especially due to the f...
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