Episode 5

S8 E5: Featuring one of the most bizarre but certainly the tallest robot ever seen on `Robot Wars', Gabriel, built by Mensa member Craig and his three sons. It has wheels as tall as a washing machine and a huge samurai sword. Other robots include Thermidor shaped like a lobster by a team who have never eaten lobster. Pulsar built by 19-year-old self-taught engineer Ellis and features nine thousand RPM spinning teeth. There are dramatic scenes as one of the robots bursts into flames in the arena.