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Uploaded by 5150DT on Dec 5, 2011
Students designed and built a 3-action chain reaction event of simple machines. The third and final action was intended to pop an inflated balloon.
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Yep, 1:36 is yours Gavin. That one was awesome!
5150DT 2 months ago
nice
GliCHEzzzzzzzz 2 months ago
That was mine at 1:36
theb0b12 2 months ago
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Yep, 1:36 is yours Gavin. That one was awesome!
5150DT 2 months ago