Thomas' Color Book is a colouring book. It includes fifty stickers.
- Bill and Ben
- Duncan (cover only)
- This one of the few books to feature a mixture of model-only and CGI-only characters in one book.
- This is also one of the only books to feature a model-only character in the same illustration as a CGI-only character (Molly and Kevin appear though the latter has never been in the model series nor has Molly in the CGI series).