A light-hearted exploration of numbers and science, presented by Johnny Ball. Today's programme is about wealth and features a giant roll-a-penny, dice, diamonds, the Crown Jewels and gold bars. Show more
Discover 11,128,835 listings and 280,042 playable programmes from the BBC
A light-hearted exploration of numbers and science, presented by Johnny Ball. Today's programme is about wealth and features a giant roll-a-penny, dice, diamonds, the Crown Jewels and gold bars. Show more