Season
Episode
- Episode 1: Sand-Racers
- Episode 2: Dam Buster
- Episode 3: Bowling Bangers
- Episode 4: Off Road Rescue
- Episode 5: Jet Boat
- Episode 6: Propeller Car
- Episode 7: Power Rower
- Episode 8: Spy Cars
- Episode 9: Landing Craft
- Episode 10: Flaming Flingers
- Episode 11: Final: Roman Motor-Chariot
- Episode 12: Grand Final: Juggernauts
- Episode 13: Best of Scrapheap Challenge Series 7
- Episode 14: Top Ten Machines
- Episode 15: Favourite Fast Moments
- Episode 16: Christmas Special: Locomotives
Scrapheap Challenge Season 7 Top Ten Machines
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. 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.
