Maddie's Do You Know? Season 4 Episode release dates & where to watch

1. Starlight and Stop-Frame Animation

In this episode, it’s night-time! Maddie visits a planetarium to learn how stars work. She discovers that stars are made in space by dust and gas, and when they press together, they get really, really hot and light up! She finds out that the sun is also a star, but because it’s closer to the Earth it looks much bigger than the stars we can see in space. She uses a special recording telescope camera to see the stars and moon really close up. Next, Maddie heads to an animation studio to see how a special type of film called a stop-frame animation film is made using puppets. She uses her special time-lapse camera to film the puppets as they only move a tiny bit at a time – it takes a whole day to put together just ten seconds of stop-frame animation!

2. Bird’s Nest and Helmet

3. Electric Car and Wind

4. Hula Hoop and Tent

5. Drinking Water and Carrots

6. Radio Telescope and Maze

7. Bike Bell and Line Markings

8. Floating and Sand

9. Road Sweeper and Paper Straw

10. Glass Recycling and Jam

11. Snail and Tractor

12. Window Cleaning Cradle and Shadow

13. Kaleidoscope and Envelope

14. Neon Sign and Revolving Door

15. Climbing Wall and Modelling Clay

16. Forklift and Dried Fruit

17. Car Ferry and Globe

18. Airport Baggage and Rucksack

19. Lamp and Playhouse

20. Speaker and Colour Finale