Think of a Number (1978)30 episodes | 5 seasons
6.5|
12 Apr, 1978|
30 min Ended
IMDb
A light-hearted exploration of maths and science, presented by Johnny Ball.
Seasons
Season 0 (1977)1
Season 1 (1978)6
Season 2 (1979)6
Season 3 (1980)6
Season 4 (1982)6
Season 5 (1984)6
