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
Discover 11,123,931 listings and 293,576 playable programmes from the BBC
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