If you're looking for a bit of fun and adventure in Western Australia then head off to the sand dunes at Lancelin. This place is a 1.5 hour drive from the Perth CBD and it makes a good day trip.

There's no entry fee into the sand dunes but hiring the sand boards will cost you around 10-20 dollars for a couple of hours. It's a fun activity for people of all ages and at the end of the day it ensures a good work out.