How to Reverse magnet rotation with a Tesla CD turbine

Balls go flying as MrfixitRick attempts to show how certain conditions cause a magnetic ball to reverse its direction, mysteriously revolving backwards to the rotating magnets of the CD Turbine.

The Tesla CD Turbine is a homemade turbine based on the ideas of Nikola Tesla and the Tesla Turbine, but modified using Cd discs and neodymium magnets as part of the turbine.