3-2-1 Contact

3-2-1 Contact

Motion: Getting a Grip (5x14)


Udgivelsesdato: Okt 09, 1986

Friction is emphasized in demonstrations with snakes, TGV trains, and ice-gliding boats.

  • Premieret: Jan 1980
  • Afsnit: 225
  • Følgere: 0
  • Slut
  • PBS
  • Ukendt