How Do They Do It?

Season 13 Episode 7: Non-Alcoholic Beer, Tomcars, Escalators, Lie Detectors

How non-alcoholic beer, Tomcars, escalators and lie detectors are made.

Genre:

Documentary

Seasons:

17

Episodes:

287

Cast:

Quality:

HD

Duration:

22 min

First Air:

2006

Rating:

7.5