5 हंगाम
98 भाग
Maddie's Do You Know? - Season 1 Episode 2
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. Next, Maddie sees how an ordinary white car is made into a police car using special blue and yellow reflective stickers. A microscope camera reveals the tiny prisms inside the stickers, which make them bright and shiny.
- वर्ष: 2021
- देश: United Kingdom
- शैली:
- स्टुडिओ: CBeebies
- कीवर्ड:
- संचालक:
- कास्ट: Maddie Moate
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