|MECHABOT-1 was made by a company called Toybox and was
the forerunner of Omega Supreme. The toy doesn't come with a catalog so
I don't know whether there are any other toys in this toy line. Since Skylynx
also has a Toybox copyright mark, it could be that it was also released
as part of this toyline or on it's own, but I haven't found any evidence
to confirm this. I don't believe that there are any color variations of
this toy, because the version with the chrome parts and yellow tracks appears
to be a fake version.