January 16, 2014 9:45 PM | John Polson
Developer masa has posted on Mogera a devious puzzler that requires you to build a contraption that can draw the pinkish-red outlined shape. While it looks simple, the puzzles grow challenging quickly!
The large red circle is the motor that spins the pieces, and often you'll find at least one smaller red circle, that is a fixed pin you can attach other pieces to. A single mouse click allows you to drag a piece and connect it to the motor or pin by matching the black dots. To release connected pieces, you must double click.
The piece with the red dot will do the drawing, so you'll want to get that near the pink outline. Once you are happy with your contraption, hit the play button in the top right to see if you draw the outline correctly. If not, it's back to the contraption-building drawing board you go!