Marklin is a black tank engine like Rosie but bigger than her. From Season 13-onwards, he has a face (same as Henry's). He is voiced by Kerry Shale in UK and Michael Brandon in US.


Season 1



Marklin as Puffa

Marklin's model as Puffa

Marklin's model was modified for Puffa in the sister show, TUGS. He was painted gray and was given an American-style whistle, an oil-burning headlight, a diamond smokestack, and a cowcatcher

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