I would guess that this will not quite do it for you either!
I passed it in another underground line today...it is a sculpture of a railway carriage made from old Austrian empire bricks embelished with bits and pieces from the electronic age...I think when it was constructed in 1974 the battery of Sony portable televisions which sit inside it actually worked!
I have 'real' trains somewhere if only I could find them... :?
That's brilliant , So nice to see another Bricked train , We have one in Darlington UK and will have to get a photo of it one day seems its not going anywhere