How Do They Do It? - S10E14 - Marble, Mahjong, Escape Slides

  • Documentary, Science, Educational
  • TV-PG
  • 21 min
  • Dec 05, 2013
  • HD
How do they produce marble, how do they make mahjong pieces and how do they build escape slides? FInd out as more items are put under microscope.
Director:

Nick Chapman

Paul Haines

Cast:

Paul Daniels