Tech Challenge at Alum Rock
The first of four challenges! Teams built fun and functional roller coasters for marbles out of all kinds of miscellaneous materials. The creative juices were flowing!
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Uploaded on March 5, 2015
Taken on February 23, 2015
Tech Challenge at Alum Rock
The first of four challenges! Teams built fun and functional roller coasters for marbles out of all kinds of miscellaneous materials. The creative juices were flowing!
666
views
0
faves
0
comments
Uploaded on March 5, 2015
Taken on February 23, 2015