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Brain Freeze

Children's: Factual

Doctor Knowles and Professor McCork answer some of life's most massive science questions.

Doctor Knowles and Professor McCork get to the bottom of some of life's most massive science questions.

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Brain Freeze: Series 2

Ian Benjamin Kenny

Aidan O'Donovan

Colm Tobin

Darren Smith

John Colleary

Maura Foley

Susan Wokoma

Brain Freeze: Series 2: Episode 9: Compass

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Episode 9

Episode 9: Compass

Brain Freeze - CBBC - BBC

Knowles and McCork ask the question 'How does a compass work?'.

Doctor Knowles and Professor McCork get to the bottom of life's questions. Knowles and McCork ask 'How does a compass work?'.

Dr Knowles and Professor McCork ask the question 'How does a compass work?' and we travel back to ancient China and even to the core of the Earth on our voyage of discovery! Meanwhile backstage, Colin gets lost in the studio pipes trying to find Ms Hucklebuck's lucky tennis ball. Dr Knowles and Professor McCork need to use all their wit and navigation skills to help him escape before it's too late.

Compass

Series 2

The BBC's multiplatform offering bringing the very best programmes to 6-12 year olds.

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.

Doctor Knowles and Professor McCork get to the bottom of science questions.

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