Remember That Mad Scientist with a 360 degree Swing, He Has Added a Propeller To Make it Even Crazier
Because having a swing that goes all the way round, 360 degrees, is not daring enough, Colin Furze has upgraded by adding a gas powered parasailing motor, giving it more power and more speed. So now he just presses a button and boom.
Apart from dealing with the very loud noise, this arrangement also made him almost puke.
Source: Nairobi Wire