Operation Ouch! - Series 6: 9. Gob-smacking Growth Plates - Signed

Name: Operation Ouch! - Series 6: 9. Gob-smacking Growth Plates - Signed
Description: Dr Chris and Dr Xand reveal how your bones grow to make you taller, while in Operation Takeover they take on the role of midwives for the day.

Dr Chris and Dr Xand reveal how your bones grow to make you taller, while in Operation Takeover they take on the role of midwives for the day.