Inventor's Log on MSN
This Ohio couple built a 12-foot roller coaster in their backyard — all under just $700?
A family built a homemade roller coaster for their kids, showcasing that ambitious projects can be done without a big budget.
In the spring and summer of 2020, a college student built a working roller coaster in his grandparent’s yard. The student, Elliot Ryan, returned from college in March 2020 when schools closed because ...
A 10-year-old California boy asked his father if they could have a roller coaster in their backyard. His father said yes, then spent six weeks turning the idea into a working ride. Get breaking news ...
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