what model leatherman is the prize?

just wondering, what model is it, because it is not specified.

Spectrace (author) 9 years ago
Well i like the xe6 because it has tools that others don't have that I would use, but I would be happy with any model Leatherman. They're so cool... and useful too.
Kiteman9 years ago
The model isn't specified in the Launch It challenge, but the Science Fair prize is an S2.
ll.139 years ago
I believe it is, or they have mentioned what it is in other challenges, It's a Juice S2 last time I checked. (;