Nina looks at different household inventions and finds out how they work. Friends Rebecca, Megan and Zobia ask Nina: How does a kettle work? Show more
Discover 11,128,835 listings and 279,922 playable programmes from the BBC
Nina looks at different household inventions and finds out how they work. Friends Rebecca, Megan and Zobia ask Nina: How does a kettle work? Show more
The UK's most watched and most loved channel for the under-sixes, dedicated to delighting and surprising its pre-school audience.
