User blog comment:SpaceManiac888/Rusty Spanner and Golden Wrench of the Decade (2010s)/@comment-25770073-20200101140115/@comment-29558956-20200101155247

At least those segments worked for me as a quick break between fights and as a means of keeping Robot Wars linked with actual robotics. Could've done with more segments focusing on robot building and robot combat, I'll admit, but I suppose How to Build a Robot and the Haynes manual already met those needs.