Gday mate, honestly not much to see here ...
Facebook link to a local comic shop: Kaboom Comics, but I've never been in there myself to see what is available ...
In the way of toys, we have a Mr Toys Toyworld that isn't much to write home about, otherwise I usually get anything from Myer, Target, Big W or Kmart (un-conviently in three completely different "shopping centres" - using the term loosley).