Cluster

A five-motor cluster rocket in flight.

References:

• Model Rocket Building Spree (Article)
• "Heavy Metal Thunder" Build (Article)
• R.O.C.K.'s July Launch (Article)
• R.O.C.K.'s September, 2007, Launch (Article)
• NEFAR's Bunnell Blast 2008 (Article)
• ROCK's May, 2009, Launch (Article)
• ROCK's March, 2010, Launch (Article)
• ROCK, NEFAR, and TTRA Launch Photos (Article)
• Cluster Rocket (Miscellaneous)
• Hapart Ignitors (Miscellaneous)
• A five-motor cluster rocket in flight. (Picture)
• Crazy Train Rocket (Video)