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PROMOTED
10 Episodes
S4 E1 - How Your Nerves Work
S4 E2 - Can I Borrow Some Of Your Blood
S4 E3 - Who Stole The Milk
S4 E4 - What's in your Diarrhoea?
S4 E5 - The Big Skin Mystery
S4 E6 - Superhero Kidneys
S4 E7 - Fire in the Lab!
S4 E8 - Before You Were Born
S4 E9 - Best Of...
S4 E10 - Don't Panic About Puberty (Special)
Streaming, rent, or buy Operation Ouch! – Season 4:
You are able to buy "Operation Ouch! - Season 4" on Amazon Video, Apple TV as download.
