The picture above was made with this demo POV file and this toy object POV file . This is a model of the Pendulum Man toy, made by a company called "Hog Wild", which is supposed to demonstrate chaos. There's a magnet on the back and you can spin it. ... The magnet is oriented to stick to a wall in the X-Y plane at Z=0, protruding out in the -Z direction, and is centered around the Z axis. ... The back also has a magnet in it, not shown. ... WARNING: This POV object is based on a real object. ...