
Scrapheap Challenge is an engineering game show produced by RDF Media and broadcast on Channel 4 in the United Kingdom. In the show, teams of contestants had 10 hours in which to build a working machine that could do a specific task, using materials available in a scrapheap. The format was exported to the United States, where it was known as Junkyard Wars as a completely different TV series. The US show was also produced by RDF Media, and was originally shown on The Learning Channel. Repeats have aired on another Discovery network, the Science Channel.
Browse episodes by season for this series.

1998-04-12
Aired 1998-04-12
The teams must build Hovercraft's in the Pilot of the now successful show.

1998-09-13
Aired 1998-09-13
In the first episode of the first series the two teams must make siege engines.

1998-09-20
Aired 1998-09-20
In this episode the two teams must make machines capable of moving heavy weights.

1998-09-27
Aired 1998-09-27
This week the two teams must make diving rings from the scrap.

1998-10-04
Aired 1998-10-04
In this episode the two teams must make powers boats from the scrap.

1998-10-11
Aired 1998-10-11
In this episode the teams must make buggies that are capable of going off road.

1998-10-18
Aired 1998-10-18
In this episode the teams must build rockets from the scrap to see who's can go the highest.
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