Series 12
1972-12-05
16 Episodes
Episodes
1. Puddles and Pools
1972-12-05
No overview available.
2. Spots
1972-12-12
No overview available.
3. Animals
1972-12-19
No overview available.
4. Lines
1973-01-02
No overview available.
5. Doors
1973-01-09
No overview available.
6. Wheels
1973-01-16
No overview available.
7. Bricks
1973-01-23
No overview available.
8. Balance
1973-01-30
No overview available.
9. Metal
1973-02-06
No overview available.
10. Weather
1973-02-13
No overview available.
11. Nets
1973-02-20
No overview available.
12. Clocks
1973-02-27
No overview available.
13. Pipes
1973-03-06
No overview available.
14. Uniforms
1973-03-13
No overview available.
15. Numbers
1973-03-20
No overview available.
16. Water
1973-03-27
No overview available.