16 Season
189 Episode
Operation Ouch! - Season 12 Episode 6 DNA
In this episode, the doctors unravel DNA and show you how to extract it from your saliva!
- Year : 2023
- Country : United Kingdom
- Genre : Reality, Kids, Family, Documentary
- Studio : CBBC
- Keyword :
- Director :
- Cast : Xand van Tulleken, Chris van Tulleken
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