FANDOM


Donald and Douglas are black Scottish twin engines. Both Donald and Douglas have their names painted on them. Donald has the number 9, while Douglas has the number 10.

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.