K'nex Coaster "Fall Down".

About: Hi! I,m Knex4Life23, Also known as James and i love anything that has to do with building!( mostley Knex) I have built a backyard roller coaster, and a zipline. I believe in the lord Jesus Christ. I was rece...

My Knex Coater Fall down.

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    post!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!