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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 3

Ian Benjamin Kenny

Aidan O'Donovan

Colm Tobin

Darren Smith

John Colleary

Maura Foley

Susan Wokoma

Brain Freeze: Series 3: Episode 3: Invisible

Invisible

Episode 3

Episode 3: Invisible

Brain Freeze - CBBC - BBC

Knowles and McCork ask the question 'Which animal can turn invisible?'.

Doctor Knowles and Professor McCork get to the bottom of life's questions. Knowles and McCork ask the question 'Which animal can turn invisible?'.

Dr Knowles and Professor McCork ask the question 'Which animal can turn invisible?', and backstage the annual Brain Freeze hide-and-seek day is kicking off. Anyone can play, but poor McCork is still struggling to grasp the basic rules of the game.

Series 3

CBBC

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 ask some of life's biggest science questions.

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

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Brain Freeze

Series 3

Episode 3: Invisible

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