All-American Makers

All-American Makers

World's Greatest Grill (2x8)


Uitzenddatum: Jan 27, 2016

Brook and Brian help Marc vet four new products: a ratchet tool that gives you 5x the power with 5x the speed, an efficient portable solar cooker, the safest boat in the world and an archery training system that works without firing an arrow.

  • in première gegaan: Jan 2015
  • Afleveringen: 18
  • Volgers: 2
  • Afgelopen
  • Science Channel
  • Woensdag