Because a thermite-blasting cannon isn’t crazy enough, Colin Furze used a pair of motors and propellers designed for parasailing to build himself a fully functional flying hoverbike. It’s easily one of the mad scientist’s most dangerous builds to date, but seeing how maneuverable it is almost makes us want to build one too.

That being said, even though Colin is about the farthest thing you’ll find from a trained professional, you might want to think twice about attempting this build. But just in case you were to try this insane task at home, here’s a series of videos outlining how Furze’s latest project came together.