Nina looks at different household inventions and finds out how they work. With the help of her trusty neurons she examines the items to answer children's questions
Nina looks at different household inventions and finds out how they work. Nina finds out all about springs and shows us how to invent our very own spring-filled mattress.
DetailsNina looks at different household inventions and finds out how they work. Friends Ryan and Jed ask Nina: How does a seatbelt in a car work?
DetailsNina looks at different household inventions and finds out how they work. Friends Robyn, Nadine and Caoimhe ask Nina how vacuum cleaners suck up dirt from the floor.
DetailsNina looks at different household inventions. Three friends ask Nina how a microwave oven works. She opens one up in her workshop to show the technology inside.
DetailsNina looks at different household inventions and finds out how they work. Nicole, Casey and Riha ask Nina to find out how a dishwasher works.
DetailsNina looks at different household inventions and finds out how they work. Nina shows three friends how a real x-ray machine works.
DetailsNina looks at different household inventions and finds out how they work. Three friends ask Nina what makes those little lights in the middle of the road shine.
DetailsNina looks at different household inventions and finds out how they work. Nina and fabulous Felix show Jack, Elliott and Lloyd how their water soakers work.
DetailsNina looks at different household inventions and finds out how they work. Nina and Luke the sight neuron learn about levers and show how handles open doors.
DetailsNina looks at different household inventions and finds out how they work. Felix the touch neuron helps Nina find out how a flask works.
DetailsNina looks at different household inventions and finds out how they work. Friends Rebecca, Megan and Zobia ask Nina: How does a kettle work?
DetailsNina looks at different household inventions and finds out how they work. Friends Rebecca, Megan and Zobia ask Nina: How does a kettle work?
DetailsNina looks at different household inventions and finds out how they work. Nina gets to work to find out the answer to the question: How does the toilet flush?
DetailsNina looks at different household inventions and finds out how they work. Nina asks lovely Luke to help her show what's inside a television and how the pictures appear.
DetailsNina looks at different household inventions and finds out how they work. Russell, Kai and Ella ask: How does a key open a lock? Nina is on hand to unlock the answer.
DetailsNina looks at different household inventions and finds out how they work. With the help of lovely Luke, Nina shows two friends, Hoda and Aniya, the inside of a lift.
DetailsNina looks at different household inventions and finds out how they work. Nina asks sound neuron, beautiful Belle, to help her find out how speakers work.
DetailsNina looks at different household inventions and finds out how they work. With the help of lovely Luke, Nina shows what mirrors are made of and how they reflect.
DetailsNina looks at different household inventions and finds out how they work. Daniel, Kevin and Mansi ask Nina to find out how binoculars make far away things look closer.
DetailsNina looks at different household inventions and finds out how they work. Nina asks lovely Luke, the sight neuron, to help find out how pens work.
DetailsNina looks at household inventions and finds out how they work. Three friends come to Nina's workshop to find out why a washing machine makes so much noise.
DetailsNina looks at different household inventions and finds out how they work. Friends Gordon and Christopher ask Nina how automatic doors know when to open.
DetailsNina looks at different household inventions and finds out how they work. Lloyd, Hayley and Seren ask Nina to answer the question: How do windscreen wipers work?
DetailsNina looks at household inventions and finds out how they work. Boston, Cooper and Jay ask Nina how a clock works, and they see a similar invention that lifts boats.
DetailsNina looks at different household inventions and finds out how they work. Nicole, Kieran and Liam visit Nina in her workshop and see inside a tap.
DetailsNina looks at different household inventions and finds out how they work. Friends Tyrese, Timothy and Thomas cycle in to Nina's workshop to ask: How does my bike work?
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