Do You Know?

CBeebies

Friday 5 April 2019  16:25 - 16:40 (15 mins)
15/25. Maddie takes to the dance floor to show us how disco balls reflect light, and she visits a factory to see how jigsaw puzzles are made. [S]

Do You Know? may be available on Prime Video (affiliate link)
Do You Know? (CBeebies) Friday 5 April 2019 16:25 - 16:40