Maddie's Do You Know?

BBC RB 1

Wednesday 10 June 2020  11:40 - 12:00 (20 mins)
Train Tracks and Paint. Maddie learns how train tracks and signal boxes work and visits a factory where coloured paint is made. [S]

Maddie's Do You Know? may be available on playback
Maddie's Do You Know? (BBC RB 1) Wednesday 10 June 2020 11:40 - 12:00