We'd all like to think we'd fare well in an intelligence test - but this fiendishly difficult quiz has proved too tricky for even the brainboxes among us.
The new IQ test from Playbuzz has a mixture of language and maths-based questions sure to test your all-round mental abilities, reports the Daily Mail.
In fact, according to the creators of the quiz, only one per cent of people who have taken the test so far have managed to get more than 4 out of 7 answers right.
Those who score highly on the test tend to have a long-attention span, and can grasp mathematical concepts quickly.
So, are you ready to see if you should deserve to be in Mensa? Try the quiz out below to see how many questions you can answer.
