Australian inventions
... that Australian inventions include the boomerang, didgeridoo, black box flight data recorder, Vegemite, spray-on skin, and bionic ear ?
... that <b id="mwDY4"><a class="mw-redirect" href="./List_of_Australian_inventions" id="mwDY8" rel="mw:WikiLink" title="List of Australian inventions">Australian inventions</a></b> include the <a href="./Boomerang" id="mwDZA" rel="mw:WikiLink" title="Boomerang">boomerang</a>, <a href="./Didgeridoo" id="mwDZE" rel="mw:WikiLink" title="Didgeridoo">didgeridoo</a>, <a class="mw-redirect" href="./Flight_data_recorder" id="mwDZI" rel="mw:WikiLink" title="Flight data recorder">black box flight data recorder</a>, <a href="./Vegemite" id="mwDZM" rel="mw:WikiLink" title="Vegemite">Vegemite</a>, <a href="./Spray-on_skin" id="mwDZQ" rel="mw:WikiLink" title="Spray-on skin">spray-on skin</a>, and <a class="mw-redirect" href="./Bionic_ear" id="mwDZU" rel="mw:WikiLink" title="Bionic ear">bionic ear</a> <i id="mwDZY">(pictured)</i>?