Introduction: Railgun, a Knex Roller Coaster

Hey guys!, its been a while isnce i poste anything on Instructable!, but here it is i`ve made a new roller coaster in the past weeks!,
i give you, Railgun!

http://www.youtube.com/watch?v=TVTkyl5Bv-I&feature=youtu.be

Comments

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Ethan1023 made it! (author)2016-05-12

Nice job.

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KnEx FrEaK 1 made it! (author)2015-08-05

I'm curious. do you design the coasters before you build them or do you just guess and check while you build?

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knex crazy made it! (author)2015-05-09

why is the vid private! I want to see it

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dickheijboer made it! (author)2014-04-02

Pretty nice coaster!

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sandroknexmaster made it! (author)2014-03-19

Wow, great job! Also good job on the vid, I really liked it :)

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cooljupjup made it! (author)cooljupjup2014-03-20

thanks so much!

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Sorunome made it! (author)2014-03-18

Awesome coaster, great work! :D

author
cooljupjup made it! (author)cooljupjup2014-03-18

Thanks! :)

About This Instructable

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Bio: Hi!, I`m Levi I`m back building! and i play Videogames like Fifa 14/15
More by cooljupjup:Railgun, A knex Roller CoasterKnex 6 Foot Ferris WheelKnex Roller Coaster: Fire Dragon
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