Operation Ouch! - Series 6: 7. Mind-boggling Brains - Signed

Name: Operation Ouch! - Series 6: 7. Mind-boggling Brains - Signed
Description: Dr Chris and Dr Xand reveal how your brain enables you to learn new things with the help of three human 'samples', a giant pile of sand and some water!

Dr Chris and Dr Xand reveal how your brain enables you to learn new things with the help of three human 'samples', a giant pile of sand and some water!