3D Printing isn’t just about photorealistic bulldogs, beautiful jewelry and iPhone cases, it is also a way to design, prototype and produce more complex products by integrating other components.  Check out this working stepper motor constructed around a Shapeways 3D printed frame along with some nails, magnet wire, neodymium magnets and a digispark microcontroller.

If a simple motor can be constructed, what is the next step? (pun intended)