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Burning Man 2011 - Octopus Art Car.

Shouldn't a 30 foot tall octopus on wheels shoot 20 foot flames?

Burning Man 2011 - The Man Burns!

Burning Man 2011 Fire Dancers

Burning Man 2011 Fire Dancers

I was bored, hungry and wanted to build a rocket. So I just did want anyone else would do, I bought 7 packs of Pringles, chowed down, did a little ...

38mm ID PVC KNO3/Fructose 65/35. Cement nozzle, internal nozzle restrainer. 13mm nozzle and core. Fuel grain about 9" long.

KNO3, Sugar, 29mm Rocket Engine. 65/35 ratio. Compression molded, end burner 3.5" long.

June 2008

38mm KNO3 Powdered Sugar Rocket Fuel grain. Just the fuel grain, no casing, no nozzle.

Filmed June 2008

Fructose KNO3 PVC Rocket Engine. 60/40 ratio. 1" ID PVC with a .25" core and about .375" throat. The nozzle blew out because I failed to let the ep...