Dr Karl's How Things Work

Dr Karl lifts the lid on how some of Australia's best loved products are made, stepping behind factory lines to uncover the intricate workings of some of our most productive manufacturing pl... Read allDr Karl lifts the lid on how some of Australia's best loved products are made, stepping behind factory lines to uncover the intricate workings of some of our most productive manufacturing plants.Dr Karl lifts the lid on how some of Australia's best loved products are made, stepping behind factory lines to uncover the intricate workings of some of our most productive manufacturing plants.