How It's Made - S28E7 - Metal Nail Files; Birch Bark Canoes; Cruiser Boat Hardtops

  • Science, Documentary, How-to
  • TV-G
  • 21 min
  • Oct 14, 2016
  • HD
Learning how metal nail files, birchbark canoes, cruiser boat hardtops and high-voltage circuit breakers are made.
Cast:

Lynne Adams