ოქტომბერი 31, 2014
170
Have you ever seen a paper airplane break the sound barrier? Made from CDs, pocket fans, and a few other common supplies, this paper airplane launcher really lets them fly.
PDF instructions available here: http://www.sonicdad.com/project-details/paper-airplane-launcher/
Check out other cool projects at http://www.sonicdad.com/projects/
http://youtu.be/wC60S7d_Nr4
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