What was the dominoes game from 80s and 90s where the dominoes were on rails?

Question

someone remembers that game. they were on rails so they were easy to set up then you set off a chain reaction to do some trivial thing at the end of the set-up. i cant remember the name of the game though and its driving me nuts.

Answer 1

Domino Rally!  I loved these!  I had a rocket set.  There are a bunch of them on Ebay!  

http://search.ebay.com/search/search.dll...