I received two calls from this number last Friday of which the first one was a missed call and no message was left while the second when I picked it up no one answered. Consequently I was thus puzzled who was calling me.
Great to now learn from reading the "Reverse Australia" web site just another scammer posing as a charity.

They call on behalf of the "Kids Cancer Project"
They call all random times and always hang up.... if you call 1300 655 041, you go direct to the foundation and they take your number off the list

The number called, I answered and the person hung up. Annoying.

They call regularly but never leave a message. Quite annoying.

Same here... missed call when I got home, no message. THanks for the comments here. It means i will not bither trying to return the call.

Called and Hung up

they phoned and didn't leave a msg - thanks for the heads up I am on a do not call register!