BrainStuff (Podcast)

BrainStuff (Podcast)

Why do the plugs on some appliances have two prongs and others have three? (2015x45)


Ausstrahlung: Mai 20, 2015

  • Rang #
  • Premiere: Jul 2008
  • Episoden: 2591
  • Anhänger: 0
  • Laufend
  • Unbekannt
  • Montag um 8