Build your own private gyrocopter
by David Pescovitz from on (#1RDMY)
Frequently seen in the pages of 1950s-era Popular Mechanics magazines, the Bensen B-8 was a small gyrocopter that was in production until 1987. Download the plans and build your own two-person gyrocpter fleet to compete with Uber and Lyft!
(via Weird Universe)
