it's no longer a toybulldozer, but a "real" one. so fix the scale of the brick texture f.e. and none will complain.
...and that is something that I would avoid by all means, because it has too many consequences in respect of the design, and you will get a lot complains because pushing the crates with a bulldozer makes no sense on a real level, while with a toy, it will be accepted.
