How Do They Do It?

How Do They Do It?

Aluminum Foil; GPS Systems (5x20)


Udgivelsesdato: Apr 01, 2008

Turning sand into aluminum foil; how a GPS (global positioning system) guides people to a specific destination.

  • Premieret: Maj 2006
  • Afsnit: 324
  • Følgere: 27
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