Maddie is out and about exploring different ways to travel. She uses a special camera to find out how a bus ramp works to help people get on and off the bus. Show more

Maddie visits a building site. She uses a special camera to see how a big crane works to move heavy objects from one place to another. Show more

Maddie uses a special camera and animation to see how a key works inside a lock and shows how the hidden barrel and pins allow the matching key to unlock it. Show more

Maddie uses a special waterproof camera to see how the dishwasher works to clean dirty dishes. She visits a sustainable forest to see where wood comes from. Show more

Maddie is making breakfast. She visits a farm to see where eggs come from and uses a thermal imaging camera to show why eggs change colour when they're cooked. Show more