Watch Do You Know? Season 2 Episode 6 Online — Sleeping Bag and Mattress | Bobina

Do You Know? — Season 2, episode 6 watch online

  • TV Series: Do You Know?
  • Seasons: Season 2
  • Episode 6: «Sleeping Bag and Mattress»
  • Air date: April 10, 2018
  • Running time: 15 min

Do You Know?, season 2 episode 6 «Sleeping Bag and Mattress»: air date April 10, 2018. Episode overview, season trailer and the cast of Do You Know?.

It's bedtime and Maddie is finding out about different things we sleep on and in! At a campsite she uses a special thermal camera to show how the layers in a sleeping bag work by trapping warm air inside to keep us warm. Next, Maddie visits a mattress factory to see how a mattress is made from layers of foam and material, a bit like a giant sandwich! She uses a special camera to see the tiny holes in the sponge that make the mattress nice and soft for us to lie on.

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Episodes — Season 2

  1. 1 Episode 1 «Shipping Container and Bubble Packaging» April 3, 2018
  2. 2 Episode 2 «Umbrella and Carwash» April 4, 2018
  3. 3 Episode 3 «Ice Rink and Bouncy Castle» April 5, 2018
  4. 4 Episode 4 «Clock and Cutlery» April 6, 2018
  5. 5 Episode 5 «Opticians and Glasses» April 9, 2018
  6. 6 Episode 6 «Sleeping Bag and Mattress» April 10, 2018
  7. 7 Episode 7 «Canal Lock and Gate» April 11, 2018
  8. 8 Episode 8 «Train Tracks and Paint» April 12, 2018
  9. 9 Episode 9 «Handwash and Vacuum» April 13, 2018
  10. 10 Episode 10 «Lifeboat and Concrete» April 16, 2018
  11. 11 Episode 11 «Aeroplane and Trainers» April 17, 2018
  12. 12 Episode 12 «Traffic Lights and Emergency Lights» April 18, 2018
  13. 13 Episode 13 «Hairclippers and Ballet Shoes» April 19, 2018
  14. 14 Episode 14 «Playground and Plant Pots» April 20, 2018
  15. 15 Episode 15 «Disco Ball and Jigsaw Puzzle» April 23, 2018
  16. 16 Episode 16 «Posting a Letter and Colouring Pencils» September 10, 2018
  17. 17 Episode 17 «Bubbles and Chocolate» September 11, 2018
  18. 18 Episode 18 «Lift and Spacesuit» September 12, 2018
  19. 19 Episode 19 «Television and Carpet» September 13, 2018
  20. 20 Episode 20 «Kite and Wind Turbine» September 14, 2018
  21. 21 Episode 21 «Fish Tank and Bath» September 17, 2018
  22. 22 Episode 22 «Hand Dryer and Toilet Roll» September 18, 2018
  23. 23 Episode 23 «Prosthetic Leg and Detection Dog» September 19, 2018
  24. 24 Episode 24 «Barcode and Fish Cakes» September 20, 2018
  25. 25 Episode 25 «Refrigerator and Mushroom» September 21, 2018