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this is my knex helicopter. it uses a battery powered motor if you have one. instructions are done!!! go here for them

https://www.instructables.com/id/Knex-Attack-Helicopter-1/
They dont fire do they?
Attack?
yes, attack. can't you see the supposed to be machine guns under the wings?
Oh yes, I thought it said Helicopter attack...
cool, nice <br>

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Bio: school's too easy for me so i use my extra time to build stuff out of k'nex
More by chunkyman98:Knex Attack Helicopter knex attack helicopter awesome k'nex bb gun 
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