5 ฤดูกาล
98 ตอน
Maddie's Do You Know? - Season 2 Episode 21
In today's episode, Maddie finds out about things that use water. She visits an aquatic centre to show us how a fish tank works, using a special underwater camera to explain how a filter works inside a tank to help keep the water clean and free from fish waste. Next, Maddie visits a factory to find out how bath tubs are made. Starting with a thin sheet of plastic, she shows us how the bath is moulded by air suction. She uses a special camera to explain how a fibreglass gun is used to make the bath strong enough for us to use.
- ปี: 2021
- ประเทศ: United Kingdom
- ประเภท:
- สตูดิโอ: CBeebies
- คำสำคัญ:
- ผู้อำนวยการ:
- นักแสดง: Maddie Moate
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