How Do They Do It?

Pretzels, Gondolas, Pearls

Documentary

S8, E8: How an oyster grows a perfect pearl; how they put the twist in classic Pennsylvania pretzels; how they build Venice's traditional gondolas.

2011 · 20m

Information

Released
2011
Run Time
20 min
Region of Origin
United States
© 2011 Discovery Communications Inc.

Languages

Original Audio
English