Great Aussie Inventions
Amy Sawyer, Amy Hunter
Who invented the black box flight recorder, stump cam, spray-on skin, the baby capsule, the lawn mower and Hills Hoist? Australians, that's who. Necessity is the mother of invention. When white settlers first came to Australia their existence relied on creative solutions to their problems. Step into the world of brilliant Aussie inventions and find out what makes Australia one of the world's most inventive nations.
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