Use the right and left arrows to twist and untwist this crazy thing by a bit, and use up and down to do an entire quarter-twist. Move the mouse to see it from different angles. The higher the smoothness, the further you can twist it before it goes spiky. WARNING - HIGH SMOOTHNESS CAUSES EXTREME LAG! Press space to automatically optimise the smoothness and give you the highest possible without getting too laggy.
Comment how long you spent playing around with this weird thing - if you're anything like me, you will find it very addictive. Check out my 100% pen version
