…then get Clocky.
The company blurb from the Amazon product page:
Never over-sleep again! Clocky is the alarm clock on wheels that runs away beeping! You can snooze one time, but if you don’t get up, Clocky will jump off of your nightstand up to 3 feet high, and run around your room as if looking for a place to hide. You’ll have to get out of bed to silence Clocky’s alarm. Clocky beeps in an R2D2-like robotic pattern so that you are sure to hear him. He’s kind of like a pet, only he will get you up at the right time! You can set Clocky to run away right when the alarm sounds, or set to snooze one time before he runs away. Clocky features a customizable snooze time up to 9 minutes long. You can also turn off Clockies wheels if you don’t want Clocky to run away one morning. A backlight helps you see Clocky at night. Clocky is perfect for those of us who have trouble waking up in the morning! He is compact, clever, and playful. He will never cease to amuse you as you wake up in the morning. This is an authentic Clocky alarm clock by the original designers of the product, Nanda Home Inc.
You’ll have to search for yourself to find an Australian retailer.
Sorry, I can’t remember where I saw this first.