How Do They Do It?
tv show
287 total episodes
-
17 seasons
First Aired May 06, 2006
Genres:
Overview
An insider's look at the engineering and scientific miracles behind the things that form the modern world.
Pretzels, Gondolas, Pearls poster unavailable
Pretzels, Gondolas, Pearls
Season 8 - Episode 6 - 0h 22m
Air Date
July 15, 2011
Overview
How do they persuade an oyster to grow a perfect pearl? How do they put the twist in classic Pennsylvania pretzels? And how do they build Venice's traditional gondolas?