Fun science for pre-schoolers. Claire from Glasgow asks Nina to help her find out how many different colours there are. Painting a rainbow is a good way to start. Show more
Show for preschool children. Emma wants to know why some places have echoes. With help from Belle, the hearing neuron, Nina and Emma find out. Show more
Fun science for pre-schoolers. Nina visits Eve to help her carry out a challenge. Eve's mum wants them to attempt to discover the secret she is planning. Show more
Show for pre-school children. Granny needs glasses, but when she finally gets a pair she loses them. Nina and William decide to find them. Show more
Show for pre-school children. Nina visits a family whose home is plagued with a horrible stink. She finds out how we smell things and sniffs out the problem. Show more
Show for preschool children. Nina helps a family who can't hear their alarm and so keep oversleeping. Show more
Show for preschool children. Corin asks Nina why tongues are wet, and with a few experiments they discover the reason.
Show for preschool children. Eilidh wants to know why her dad likes bacon and banana sandwiches. Nina and Eilidh find out about different flavours. Show more
Show for preschool children. Nina joins Anna and Keir at Loch Ness to find the monster, as they don't know which sense would be most use in finding Nessie.
Show for preschool children. Joel wants to make music, so Nina helps him find household objects that he can use as instruments. They then go to see a real band. Show more
Show for preschool children. Atinuke wants to know why things look small when they are far away. Nina and Luke, the sight neuron, answer the question. Show more
Fun science for pre-schoolers. Joe has written to Nina because whenever he builds a snowman, it melts. Nina visits the mountains of Andorra to learn about staying cool. Show more
Fun science for pre-schoolers. John from Paisley can't believe how much salt his Uncle Bobby puts in his soup. Nina shows John how to do a taste test. Show more
Science show for preschool children. Nina helps Harry find out which sense tells us most about the food we eat. Bud the taste neuron thinks it is all down to him. Show more
Show for preschool children. Roddy wants to know if we all smell different, and Nina and her Neurons are on hand to help. Show more
Show for preschoolers. Nina tries to find out where shadows come from, but isn't having any luck. She heads off to Spain where there's lots of sunshine and hopefully shadows. Show more
Fun science for preschoolers. Bethan wants to open her birthday presents but isn't allowed to yet. Felix the touch neuron is on hand to help.
Show for pre-school children. Lucy from Edinburgh wants to know why people cannot taste when they have a cold. There is more to tasting than just using the tongue. Show more
Show for pre-school children. Nina goes to Spain to meet Jessica and to find out how we know when we need to use the toilet. Then she heads off sightseeing. Show more
Show for pre-school children. When Emma from the Yorkshire Dales asks Nina to find out where stars go during the day, she needs help from Luke, the sight neuron, to find out. Show more