CJ's Knex Roller Coaster Backyard Theme Park Video

By: kjcj22

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Uploaded on April 11, 2009 by kjcj22 Powered by YouTube

KNEX Roller Coasters built by my 9 yr old son all by himself in 3 days. Im so proud od him. He loves roller coasters. This is his theme park on display in our backyard. They are easy and fun to build for all ages. Please leave him a comment he wants all kids his age to be inspired on how easy they are to build !!!

Tags:
Knex, Backyard, Roller, Coaster, Years, Old, Kids, Easy, Build, Fun, Plastic, Pieces, K'nex, Dragon, Dueling, Spiral, Loop, Science & Tech
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