Its a kit I bought from Brewers Best, called American Pale Wheat. It has 6.6 lb Wheat LME (2 Cans), 1 lb Pale malt, 1 lb Flaked Wheat. 1 oz Cluster, 1 oz Liberty.
Okay yes, that is a mini mash. This is basically a steep at a more controlled temp for a longer time. If they don't give a mash temp something like 150-152 would be fine. Death brewer has a sticky on partial mash at the top of this forum. I'd use about 3 qts of water for your mash and about the 3-4 for your sparge.
Edit: just to clarify, yes you mash your pale malt and flaked wheat together