Think of a Number — Season 1, Episode 4: Water
Family, Kids • 30 min • 5 seasons, 30 episodes • ★ 7.7/10
Episode synopsis
Lots of giggles and quite a few gurgles as Johnny explores water from H to O. Meanwhile - Think of a Number. At a quick guess, which set of numbers has the larger total ?
About Think of a Number
A light-hearted exploration of maths and science, presented by Johnny Ball.