Tony Buzan is the inventor of Mind Maps and the world's leading authority on the brain and learning.
His million copy selling books have achieved massive success in more than 100 countries.
And you can win the books 'The Mind Map Book' and 'Use Your Head' to help you fulfill your mental potential.
Sorry this competition is now closed but you can still play our Intelligence Quiz just for fun.
We're nice people so we've provided you with the answer just in case you get any of the questions wrong. So you can have as many goes at the quiz until you get all 10 questions right.
