Join Johnny Ball on an adventure through the weird and wonderful world of numbers.
Johnny Ball has masterminded and presented more than 20 children's television series about maths and science. He is best known for the hit BBC series Think of a Number, which transformed maths for a generation of children. A former Butlins redcoat and comedian, Johnny presented Playschool for 17 years and has earned an EMMY nomination, a BAFTA, and 10 other awards. A Fellow of the Mathematical Association, Johnny has written five children's books and the hit educational musical "Tales and Maths and Legends".