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Nina and the Neurons: In the Lab

Episode 17: Sniffing Smells

Duration: 15 minutes

on CBeebies

Scientist Nina and her young Experimenters discover how substances change and react. They investigate how smells reach people's noses through the air. Show more

CBeebies

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The UK's most watched and most loved channel for the under-sixes, dedicated to delighting and surprising its pre-school audience.