Here's the first goof.
look at thomas's eyes! they're all wonky!
*goof counter goes up to 1*

Here's the second goof.
look at thomas's face! its facing left!
*goof counter goes up to 2*

Here's the third goof.
when Thomas hooks up Annie and Claribel, we can see the buffer on Annie is way too high, while in the next scene, it is perfectly level!
*goof counter goes to 3*

Here's the fourth goof.
The track is jumping when Thomas is riding on it.
*goof counter goes to 4*