eBay Score!!

Just picked this one up cheap!!
Can anyone ID it for me please?

[Super]

My guess is it must be related to these http://www.blueplastictracks.com/showthr...p?tid=2083

Hmmm....yes but this one only says TOMY on the side.
Seems like it would be easy to date though?
Does anyone know a link that might help?

[Super]

I know I have seen bigger sets that included a train like these, if I remember correctly they still may be available on Jauce and have more info. I will take a look.