ORIGINAL: nitroexpress
Being a 1/12 scale, I doubt the Hyper Mini STe is a re-release of the Hyper10tt (which is 1/10 scale).
They are identical apart from cosmetic differences, but its moot anyway, there hasn't been stock of the ste for years from what I understand having done a little more research. The ste evolved into the TT I think, rather than the other way around.