Best design for making a powerfull rubber band powered boat? - rubber band boat
Ive seen a lot of small and youtube, etc., but I had to take a cup of sand in all that must be efficient. I thought maybe with a thick rubber or multple rowing ..... Thank you thank you advice.
Wednesday, January 6, 2010
Rubber Band Boat Best Design For Making A Powerfull Rubber Band Powered Boat?
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3 comments:
Rotating rubber bands several other accessories
Rotating rubber bands several other accessories
The helmet must be hard, stiff and hard to take the torque of the wind bands. The biggest problem is the time to relax by limiting the duration of the race. To curb the use of a very important stage prop that the resistance of the water to come in.
Trial and error is the only way into the final.
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