Introduction: Devil's Twist Coaster
this is my knex roller coaster; Devil's twist. i finished it on August 7 2009.it took 3 days to build,and at least 1hour to film.It was going to include a second chain lift, but it didn't work out.Anyway,it has a vertical drop ,an inside out loop,a pretzel loop,a camel hump,and many twist,turns,drops,banks,and dips.
special thanks to shadowman39 for building the boarding station(he built it years ago).
We have a be nice policy.
Please be positive and constructive.