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Nils Guadagnin's original link is here: http://nilsguadagnin.blogspot.com/2010/05/hoverboard.html http://nilsguadagnin.blogspot.com/2010/05/hoverboard.html
by sounds 15y ago
Nils Guadagnin's original link is here: http://nilsguadagnin.blogspot.com/2010/05/hoverboard.html http://nilsguadagnin.blogspot.com/2010/05/hoverboard.html