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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.
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E1Fieldhouse Brothers Vs Technical Knockout - Heat #1
Three brothers from Somerset and a team from Loughborough University are challenged to build ingenious crazy devices that will allow Richard to straighten his duvet and "Make the Bed without Leaving the Bath Tub."
E2Social Mediocrity Vs. Team Civilised - Heat #2
Three Social Media Stars take on three civil engineering students from the University of Southampton, as they attempt to create ingenious chain reaction machines that allow Richard to boil his kettle while sitting on the lavatory.
E3The Aviators vs Team Wildcards - Heat #3
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Three amateur British pilots take on the American team Wildcards in challenge to build a chain reaction machine that'll allow Richard to feed his dog without leaving his sun lounger in the garden. With a spot in the semi-finals at stake, the rival teams let their imaginations run wild - even employing a little espionage on each other's work in a bid to pull ahead, but will this tactic impress judge Zach?