Here is my attempt at trying to replicate the Casey Jr style voice.
It's not perfect, but better then nothing I guess.
The 3D Steam engine was a something I started on but never finished, due to the fact that I'm not sure where to go with it.
Do I make it solid/unbendable like Thomas the tank Engine, or be cartoony and flexible like Casey Jr?
Making it flexible is something I'm not sure how to do.
Now, I don't have a Sonovox like they used in the Dumbo movie.
(I wish I knew where to find one so that I can try it out.)
So I had to use a software version called a Vocoder.
Basically, I had to do was record my voice and then combine it with an extremely long train whistle.