I was watching some YouTube videos after writing my last blog post, and came across this little video gem by David K. Smith:
It's a 1:450 scale car running around on a PCB 'track'! The car is a slightly modified Eishindo product (magnets attached to bottom of vehicle), and the track and controller is by US company, IDL Motors.
Great stuff!
-- J.P.
Edit: I've just placed an order with IDL Motors for one of their track sets. I hope to write a review in this blog very soon!