rmotor (6)

• 

  Jakob’s Hybrid R10000 Rocket Launch

  October 3, 2011

• 

  R10000 Blastoff

  September 29, 2010

• 

  Hybrid R 10000 Rocket Engine

  September 29, 2010

• 

  Blue BALLS

  October 14, 2009

• 

  Hybrid R-motor Launch

  October 2, 2008

• 

  BIG Hybrid Rocket

  October 9, 2007