Museum Pix concluded

Sorry I lagged on getting the rest of these up. Writing is more constructive, no? Again, these are from the museum on Fisherman's Wharf which features an assortment of coin-operated electric machines. I plan on going back there while my friends are in town this weekend, so expect an update with the place's official (and currently forgotten) name. And is it just me or does the last one totally look like something out of that animated Yellow Submarine movie?