Engineering enthusiasts battle to create the most ingenious contraption using everyday objects. Teams are challenged to fabricate and demonstrate a new chain reaction machine before being judged on their ingenuity, design, and workmanship.
MegaStructures (2004)
Gadget Man (2012)
Mysteries at the Museum (2010)
American Experience (1988)
Top Gear (1978)
Drain the Oceans (2018)
Fit for TV: The Reality of the Biggest Loser (2025)
Limitless with Chris Hemsworth (2022)
Disney Gallery / Star Wars: The Mandalorian (2020)
American Masters (1986)
Nazi Megastructures (2013)
Down to Earth with Zac Efron (2020)
Richard Hammond