The Schweeb - New Zealand
https://www.youtube.com/watch?v=n27B9xtZMTE
https://www.youtube.com/watch?v=GDpwkZirSNU
https://www.popularmechanics.com/technology/design/g271/18-strangest-rides/

Tagada
https://en.wikipedia.org/wiki/Tagada
https://www.youtube.com/watch?v=e6sLbqMq1Bk
Life and Death Simulator - Shanghai, China
https://www.youtube.com/watch?v=0bO4FXBbPuA

The SkyCycle - Japan
https://twistedsifter.com/2016/06/sky-cycle-pedal-powered-roller-coaster-in-japan/
https://www.youtube.com/watch?v=muTwCh2E2V4
https://www.youtube.com/watch?v=8RijOrbKZJw

The Human Trebuchet
https://www.popularmechanics.com/technology/design/a12760/4323692/
https://www.youtube.com/watch?v=mo_oigyFlTA

The Train of Pleasure - Brazil
https://www.thesun.co.uk/news/3500694/sex-amusement-park-erotikaland-brazil-scrapped/

The Cooling Tower - Germany
https://en.wikipedia.org/wiki/Wunderland_Kalkar

The Royal Flush Extreme - Las Vegas
https://www.youtube.com/watch?v=eO4CS_28ZNY

The Ark Encounter
https://arkencounter.com/

Alicia - Mexico
http://www.cracked.com/article_22830_7-real-amusement-park-rides-right-out-bowels-hell.html
https://www.youtube.com/watch?v=T3QsIuyVaDw