Do You Know?

April 2019

September 19, 2018

4.0 1 x
Maddie visits a workshop where prosthetic limbs are made and meets a special dog that can detect nuts.

September 18, 2018

3.0 1 x
Maddie learns how hand dryers work and films water being blasted off her hands in slow-motion. She also goes to a factory to see toilet paper being made.
January 2019

April 3, 2018

3.0 1 x
April 3, 2018 of the TV-show Do You Know? was broadcast by CBeeBies on Monday 7 January 2019 at 16:30.
14:00

November 2, 2016

4.0 0 x
Maddie goes for a drive in the car. She uses a special microscope camera to find out how car brakes work. An animation shows how the brake pedal is connected to the brake discs and pads and how they move to slow down and stop the car. Next, Maddie visits a factory to see how a car is made from a large roll of steel sheetin...
14:00

September 6, 2016

3.0 1 x
Maddie looks at the emergency services. She uses a special camera to find out how the hose on a fire engine works and how the pump inside the fire engine creates pressure and sends water to the hose.
December 2018
14:00

September 12, 2016

3.0 0 x
Maddie meets some furry friends. She uses special cameras to find out how a digital cat flap works and how a tiny microchip unlocks the cat flap so the cats can go in and out of the house. Next, Maddie visits a sheep farm to see how a fleece is sheared from a sheep. She then goes to a mill to see how the fleece is washed, ...

April 4, 2018

4.0 1 x
April 4, 2018 of the TV-show Do You Know? was broadcast by CBeeBies on Sunday 2 December 2018 at 11:10.
November 2018
14:00

September 9, 2016

3.0 0 x
Maddie is outside being active. She uses a special camera to find out how the chain on a bicycle works to turn the wheels and how the front wheel and handlebars are used to steer. Next, Maddie visits a factory to see how rubber, collected from trees, is made into tennis balls using a series of heavy presses. A microscopic ...
14:00

September 8, 2016

3.0 2 x
Maddie does the recycling. She uses a special camera to find out how a bin lorry works to lift a bin and tip the rubbish into the hopper. An animation reveals how a moving wall inside the lorry crushes the rubbish to make way for more. Next, Maddie visits a recycling plant to see how the rubbish is sorted. She then visits ...
14:00

September 7, 2016

3.0 0 x
Maddie looks at food and drink. She uses a special slow-motion camera to find out how bubbles get inside a bottle of fizzy water. Animation shows how gas is used to create the bubbles and then keep them 'hidden' until the bottle is opened. Next, Maddie visits a dairy to see how milk is collected from cows and taken to a fa...
Archive
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