Articles with Plans Make Build Year 1910-20 Flying Model helicopters
You can make these amazing flying model helicopters fro the years 1910-20 and fly them
You probably had to look twice when you read 1910-20 helicopter--no helicopter existed then and airplanes were in their infancy.
But this is really a fact. Some advanced thinkers had come up with the idea of using a vertically mounted propeller to lift a plane straight up. They built actual flying models which worked to demonstrate how this could be done. They are very simple and basic models but they actually can fly.
Real helicopters were not built till many years later so this is really an amazing feat
These model helicopters are very easy to construct and fly with rubber band power.
See what you can do at eBay: http://goo.gl/ifm2E or at our blog http://builddoityourselfprojects.blogspot.ca