Dr Chris and Dr Xand show how incredible the human body is. The doctors reveal why you need differently shaped teeth to eat your food safely. Show more
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Dr Chris and Dr Xand show how incredible the human body is. The doctors reveal why you need differently shaped teeth to eat your food safely. Show more
CBBC is the BBC's multiplatform offering for 6-12 year olds bringing the very best drama, entertainment and factual programmes to its young viewers.
