Building a One-Forth Scale WingDrive Landsailer

Chris Long

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The US student Chris Long, won first place in Physics for his presentation Hard Surface Sailing. With Wing-Drive.

Building the Wing-Drive PDF 1MB. Building the Body PDF 1MB.

http://video.google.com/videoplay?docid=-2570061223432862954

Wing-Drive

Wing-Drive Story

Home Page......................K.Dahlberg 01.2008 ........kjellgood@gmail.com