Parking was full when we arrived so we had to park...

Parking was full when we arrived so we had to park in one of the adjacent garages. The line was very long and they only had two windows open at the time. I HIGHLY recommend going to the Denny St entrance. Much quicker. Used our military discount for admission. The exhibits were very kid friendly and there were plenty interactive ones to keep the little ones entertained. If you're going for general admission, I would recommended children under 10 would find this most interesting. Obviously, my favorite exhibit was the butterfly house