Operation Ouch!

10:00 AM to 10:30 AM
Monday 13 January
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Cracking Crystals

Episode 6

Herman the mantis shrimp helps the doctors explain how your body not only makes crystals in your bones and teeth, but also stops them damaging your kidneys

Operation Ouch! airs on CBBC at 10:00 AM, Monday 13 January. (Subtitles, repeat.)
Topics
Children's ➝ Youth Programmes
General