تماشای ویدئو Part 2 How to Build a High Power Rocket Rocket Candy Sugar Propellant از آی-ویدئو

Part 2 of the Terrestrial Escape Rocket Project: Tutorial on How to Make Rocket Candy using the skillet method. Ratios: 65% KNO3 20% Sugar 15% High Fructose Corn Syrup
13 بهمن 1396
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