Interesting Articles ...
http://www.aviationweather.ws/095_Thermal_Soaring.php
http://blog.rodbailey.com/categories/14-thermalling
Sunday, February 27, 2011
Water Rockets ...
Interesting Stuff ...
http://www.aircommandrockets.com/index.htm
http://wrockets.trib-design.com/index.php
With Sugar !
http://www.jamesyawn.net/candyrocket/index.html
http://www.aircommandrockets.com/index.htm
http://wrockets.trib-design.com/index.php
With Sugar !
http://www.jamesyawn.net/candyrocket/index.html
Wednesday, February 23, 2011
Friday, February 11, 2011
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