"Small Bolts, Neon Signs, Ambulance Bodies and Bobbleheads"
Date Aired:
May 20, 2010
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Find out how they turn a piece of wire into bolts strong enough to hold up a building, how they put the bright neon colors in a neon sign, how do they use tape to hold together the patient bay of an ambulance, and can you print out a bobble-head with a 3-D printer.