I can't tell you how happy this made me.
I was making some breakfast in the other room and she picked out this LEGO that Santa had brought (when she opened it on Christmas she said, "I just wish it was a girl set.") and had completed the first six steps in the booklet by herself correctly. We did the rest of it together and even though it took quite a while, she was a trooper and kept working.
Her comment afterward, "I didn't know LEGOs were so work-able." Not sure exactly what was meant but I took it as a positive.