Ok, my very non-scientific guess is G. hiananensis (Highland form), though I am not 100% sure, as these will be my first step into the whole Goniurosaurus thing.
Poking around here and elsewhere on the internet, that ID seems to be correct by looks alone, I somewhat suspect the adults were rather young when bred, but the offspring seem to be in good shape so I see little issues there. The only reason I mention this is because the adult pattern seems to be that of a younger but obviously adult version based on little pattern loss that seems common amoung the species.
Another thing I wanted to say was, the picrtures above are of one of the adults and one of the offspring, they are not in my hands just yet. Being listed as "Cave geckos" only is a tad bit frustrating but I'm sure we can figure it out here.
Maurice Pudlo