Manufacturer: | Scratch |
Product Type: | Scratch |
( Contributed - by Chris Eilbeck) SCROTON by Chris Eilbeck, MARS Flight Crew chris@mars.org.uk Introduction Scroton is a three bladed rocket powered helicopter designed to fly on black powder motors. It was conceived as something novel to fly at the International Rocket Week 2002 at Largs in Scotland and based on the Roton concept for ...
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