Once upon a time there was a wood-turning contest. Who in the kingdom could create the smallest working parts? Two brave men came forward to take up the gauntlet. Here, for you, in this world-exclusive, is a sneak preview of one contestant’s 1/144 scale contraption which the contest inspired. A model by any other name would be just a model.
NANOTRAY 
I am, as always, enchanted by your work.
Hmmm… I wonder if it’s the miniature size which causes it to only spin a penny 🙂
Now to find a golden fleece fine enough to spin a potful of gold…