Christchurch mayor Bob Parker calls on Australia to lend the New Zealand City one of its iconic Big Things, in a bid to get the City back on the radar for Australian holiday makers. Parker undertakes a whirlwind tour of Australia's cult iconic attractions, including The Big Merino in Goulburn, The Big Chook in Mount Vernon, and Queensland's Big Pineapple, Big Macadamia and Big Cow. Visit CREDIT: CanterburyTourismNZ