And I would not want to be scratched by a ferret or a rat... their paws may be tiny but their claws are sharp! I imagine the same is true of wallabies.

Especially considering the massive size difference with most of them! Can be very nasty.

I hope you get to see them in person one day too. They're quite something else. We see them in the wild regularly, and even though I've lived here all my life; it's still awesome.