4-23-14. Adelaide. Moving on to the Playford Civic Centre, William proved he was a true skater boi by revealing his graffiti skills but he held back from trying out the personalized skateboard gifted to baby George. George’s skateboard was emblazoned with his name along with two boxing kangaroos and two Australian flags in shape of the Country of Australia. After watching local youth skateboarders show off their most impressive tricks at the Elizabeth Skate Park, William and Kate also officially opened Prince George Plaza, named for their cute-as-a-button little prince.