Here's a great idea that could easily be improoved by David & FT team.. :p
Simple dollar tree foam blades, powered by tiny low cost (5A max) brushed motors
Here you can find videos :
Hey, I was wondering if anyone knows of any UK equivalents to that Dollar Tree paper backed foam board?
I'd love to get building some scratch builds, but I'm not sure on what's the nearest equivalent over here in England
Many thanks in advance!