Challenge of the GoBots

Tonka acquired the USA/Canada distribution rights for the toys from Bandai who were marketing it in the rest of the world under it's Robo Machine brand in UK/Ireland/Europe and Japan/SE Asia and Machine Men in Australia/NZ. Surprisingly only Australia showed the Cartoon using the name that Bandai was selling the toys under in Australia under the Challenge Of The Machine Men title while UK/Ireland/Europe stuck with the US title Challenge of the GoBots rather than re-title the series as Challenge of the Robo Machines after Bandai and Worldvision who was the then Worldwide distributor for the series offered the US series made by Hanna-Barbera Productions either dubbed into Japanese or in the original English soundtrack with Japanese subtitles to the Japanese TV networks who turned both options down.

Throughout the shows run. The Renegade Screwhead's face would very from his first appearance in episode two. Ranging from either having a face visor or eyes. Or even his mouth animated differently.

Edited into Vitamine (1983)