All-American Makers
World's Greatest Grill (2x8)
Data di messa in onda: Gen 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.
- Iniziato: Gen 2015
- Episodi: 18
- Followers: 2
- Terminata
- Science Channel
- Mercoledì