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How It's Made

Series 20 Episode 11: Iron Bath Tubs, Hopi Kachina Dolls, Mine Truck Engines, Memory Cards

More everyday items are put under the microscope as we discover how memory cards, cast-iron tubs and Hopi Kachina dolls are made.

Category
Documentary / Science
Original air date
04/12/2012
Cast and crew
  • Gabriel HossDirector
  • Yan SavardDirector
  • Lynne AdamsHost
  • Brooks MooreNarrator