Unchained Reaction Season 1 Episode 5 -

Airdate: 2012-Apr-15

Episode summary:

Designers and construction workers square off to build the most impressive multi-step tool-themed machines, but tensions rise amongst both groups and one team finds itself at odds with its machine.

About Unchained Reaction series:

“Unchained Reaction” — executive produced and judged by Adam Savage and Jamie Hyneman of MythBusters — is a new six-part se...Show more >