Rocket Derby

Scouts get a "Space Kit" to design and build their own rocket.  On race night, the rockets "fly" along fishing line, driven by propellers that are powered by rubber bands.  Win or lose, this race is always a blast!


Pack 164 Scouts:  


Here are a few tips for making a great rocket: 

  • The groove through the middle where the rubber band goes should be sealed with urethane or wax and sanded with fine grit sandpaper to make it as smooth as possible, prior to gluing the two halves together. 
  • The small red plastic tube needs to be installed over the wire to the propeller so as not to cut the rubber bands.
  • A veggie peeler works well for shaping the body of the rocket.
  • A streamlined, balanced and LIGHT rocket will go faster and farther. 
  • Using 2 rubber bands usually works best. 
  • Be careful to put the propeller on correctly (NOT BACKWARDS).
  • Glue the hanger in place (seriously....glue that thing), and do not paint the hanger (especially the top cylinder part).
For more detailed rocket building information, read the attached Rocket Derby Directions & Tips (put together by Christine Riddle and her Webelos II den). 


Happy Building! 


Pack 164
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Rocket Construction Guide.pdf
(566k)
Pack 164 DWC,
Oct 15, 2014, 5:08 AM
v.1
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Rocket Derby Directions & Tips.pdf
(43k)
Pack 164 DWC,
Nov 7, 2013, 8:01 PM
v.1