I noticed that after a while as well. Looking at the Clark Kent and the comic, it looks like Thomas as Superman will be a dark blue version with red wheels. Lovely to have four new vehicles, and I'm glad they're characters I actually know. I don't think I could bring myself to take the engines out of the box either. The diorama is too impressive. I believe there will be more images from Mattel in a few days.
My searches told me Diana is Wonder Woman's alter ego.
My searches told me Diana is Wonder Woman's alter ego.