Kolb Aircraft, Kolb Firefly, wing and tail folding, for trailering and storage.
27:03
StanleyChitwood&KolbFirefly UFM2
15:17
Scale Birds Experimental Scale Replica Aircraft, www.scalebirds.com
14:35
Voyager’s Mission Shutting Down! NASA's Plan to Save the Voyager Spacecraft
12:14
Kolb Mark III Extra, Experimental, Amateur Built, Light Sport Aircraft from Kolb Aircraft.
13:24
Kolb Firefly Unfolding and Walk Around
31:59
I Make This Tiny 2-Stroke Engine From Scratch
9:33
Kolb Firefly wing and tail folding for trailering or storage
23:07