5 Season
30 Episode
Think of a Number - Season 1 Episode 6
This time Johnny considers why the Earth is in a flat spin; talks about what makes tocks tick and how to gain on the swings and roundabouts. So meanwhile - Think of a Number - Divide 50 by a half and add three. What's the answer ?
- Year : 1984
- Country : United Kingdom
- Genre : Family, Kids
- Studio : BBC One
- Keyword :
- Director :
- Cast : Johnny Ball
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