Sugar Rocket recipes

Found a website that gives instructions for a cheap sugar rocket (probably not very powerful. I also found a number of rocket fuel recipes.

5-cent sugar rockets (has a recipe for the fuel)
http://balloons.space.edu/ndra/nickle.html

another recipe (they all are roughly like this):
http://www.ehow.com/how_4929615_rocket-fuel-out-of-sugar.html

Our best bet for Potassium Nitrate is a gardening store where it will likely be called saltpeter. In French, salpêtre or nitrate de potassium. Sugar and the rest are obvious. I'm not sure what scale we want this on, but I got excited and wanted to post these.