Blood Pressure Monitor and Cast. Maddie visits a hospital. She finds out how a blood pressure monitor works and visits the plaster room to see how a cast is made. Also in HD. [S]
Boat Propeller and Hot-Air Balloon. Maddie explores different ways to travel. She sees a boat propeller in action and visits a factory to see how a hot-air balloon is made. Also in HD. [S]
Popcorn and Pasta. Maddie explores some favourite foods. She visits a pasta factory to see how flour is mixed with water and turned into pasta dough. Also in HD. [S]
Water Park and Ice Cream. Maddie goes for a fun day out. She visits an indoor water park and uses a special waterproof camera and animation to show how a water slide works. Also in HD. [S]
Hot Water and Toothpaste. Maddie is preparing for bath time. She uses a special thermal-imaging camera to find out how the hot water system in a house works. Also in HD. [S]
Blood Pressure Monitor and Cast. Maddie visits a hospital. She finds out how a blood pressure monitor works and visits the plaster room to see how a cast is made. Also in HD. [S]
Boat Propeller and Hot-Air Balloon. Maddie explores different ways to travel. She sees a boat propeller in action and visits a factory to see how a hot-air balloon is made. Also in HD. [S]
Cat Flap and Woolly Hat. Maddie meets furry friends. She uses special cameras to learn how a digital cat flap works and visits a farm to see how a fleece is sheared from a sheep. Also in HD. [S]
Bike Chain and Tennis Ball. Maddie uses a special camera to find out how the chain on a bicycle works and visits a factory to see how rubber is made into tennis balls. Also in HD. [S]
Bin Lorry and Newspaper. Maddie does the recycling. She uses a special camera to find out how a bin lorry works and sees how old paper is recycled into newspapers. Also in HD. [S]
Fizzy Water and Yoghurt. Maddie looks at food and drink. She finds out how bubbles get inside a bottle of fizzy water and sees how a factory turns milk into yogurt. Also in HD. [S,SL]
Fire Engine Hose and Reflective Strips. Maddie looks at the emergency services. She finds out how a fire engine hose works and sees how a police car uses special reflective stickers. Also in HD. [S]
Hamster Wheel and Insect Hotel. Maddie visits a pet shop and uses a night-vision camera to find out how a hamster wheel works and visits a factory to see how an insect hotel is made. Also in HD. [S]
Floating and Sand. Maddie visits a boating lake to find out how the hull of a ship is shaped to float on water, before heading to a beach to learn how sand is made. Also in HD. [S,SL]
Floating and Sand. Maddie visits a boating lake to find out how the hull of a ship is shaped to float on water, before heading to a beach to learn how sand is made. Also in HD. [S]