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All-American Makers

Blood, Sweat, and Tears

Season 1 Episode 5
Brook and Brian help Marc vet the claims of four new products: a shirt that claims to change colors as muscles heat up; a non-glue that dries at your command; a robot that clears disaster areas; and a product that hopes to revolutionize prosthetics.
  • 43 min
  • TV-PG
  • Premiered 02/18/2015