Motorizing a unicycle with a gyroscope

[Alina Bratu]

Rockets Are Cool (https://www.facebook.com/RocketsAreCool/?hc_ref=NEWSFEED&fref=nf)18 august la 17:55 ·
https://www.facebook.com/RocketsAreCool/videos/938732072922991/?hc_ref=NEWSFEED