Machines: How They Work

Machines: How They Work

Pianos, Vending Machines, and Rappels (1x9)


Udgivelsesdato: Mar 17, 2016

How does a piano, a vending machines, and a rappel really work? Go inside the incredible machinery behind these everyday objects to see their extraordinary inner workings.

  • Premieret: Jan 2015
  • Afsnit: 20
  • Følgere: 2
  • Slut
  • Science Channel
  • Torsdag