Carafina Videos



Title:EASY Pinewood Derby Car WINS using Science!!!
Duration:00:15:59
Viewed:14,721,785x
Published:16 April 2014
Source:Youtube
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7 simple steps that ACTUALLY MATTER to building a winning pinewood derby car. I built a car in 45 minutes using these steps and crushed all the competition by more than 2 car lengths (proof is in the video :) Special thanks to Steve at DerbyMonkey.com for providing his expertise and materials for the video.

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HERE'S HOW I MADE THE ROCKET CAR: http://youtu.be/vlBxPjxacsk

7 Key Steps:
1. Max weight ~1" in front of rear axle
2. Reasonably aerodynamic
3. Ride on 3 wheels
4. Lightweight wheels
5. Bent polished axles
6. Railride/alignment
7. Lots o' graphite


***HELPFUL LINKS***

Dr. Acton's video: http://pinewoodphysics.com/index.html

Pre-polished, bent axles to purchase: http://www.derbymonkeygarage.com/pre-...

Also on derbydust.com which is where the photo came from

Lightweight wheel options to purchase: https://www.derbymonkeygarage.com/whe...

More details on polishing the axles: http://youtu.be/wdd-ZFbemIU

Axle bender tool: http://youtu.be/ZpNRt0F1YXQ

More details on Rail Rider alignment: http://youtu.be/9H96uufnygk


Materials used in the video provided by www.derbymonkeygarage.com. It's also the only place I could find the pre-polished bent polished axles. Link provided above.



***MY STUFF***

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***MUSIC***

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