They are very cute and completely harmless
"You saw cat/dog messes with toilet paper, how about kangaroo" I think that might be a wallaby.
The Thorny Devil (Moloch horridus) sau.
Aquila audax -Symbio Wildlife Park, New South Wales, Australia - Wedge-tailed eagle - Wikipedia, the free encyclopedia
Another unusual critter: Smooth Knob-tailed near Menzies. Normally seen in red sand dune country.
Emu in Western Australia
Photographs and information on Reptiles in Western Australia
Photo by: Annette Fagan
Emu at Hammond Park, Kalgoorlie Boulder
World's strangest looking animals. The Thorny Devil (Moloch horridus) is an Australian lizard. It is also known as the Thorny Dragon, Thorny Lizard, or the Moloch and is the sole species of genus Moloch.