All news on the topic: Brainteasers

A new series of difficult questions has left people scratching their heads as they try to answer them all. Apparently only people with a PhD are able to answer all 10 correctly

How your brain interprets this baffling optical illusion will apparently determine whether you're a 'naturally intelligent' person or not. Only those with higher IQ will be able to spot the correct fruit

An optical illusion has claimed that it can determine whether you're a charismatic person, or more of a loner who enjoys time without people surrounding them - so what do you see in the image?

Whether you've passed your driving test, or just dream about it regularly, everyone knows that the theory comes first. But can you answer some of the toughest questions from the test?

This tricky question meant for children has got even the brainiest of parents second guessing their answer - as others argue it's how you interpret the homework

A new brain teaser has left people scratching their heads as they try to work out how many Fs they can see in one sentence - and it's much more difficult than it looks

How well do you know the Apple logo, supposedly one of the most known brands in the world? Apparently, hardly anyone was able to do it in a study of 85 students

A challenging brain teaser has left people confused after they struggled to work out which of the people in the picture is the thief who stole a wallet - can you solve it?

A psychologist has shared the reason why we see different things when we look at an image, and it may shock you. So, do you see a man, or a mouse in the image below?

How rusty is your fifth grade maths? This mathematical exam question has stumped thousands of adults - and only the brainiest can solve it despite it being intended for 10 to 11 year olds

A stencil test has left people confused and wondering how to make the pattern at the top of the image, as almost 90% of adults are stumped when it comes to answering it correctly

Brain teasers can be a perfect way to prove just how smart we really are - but can you find the hidden trophy hidden amongst the flags in this image? It's tougher than you may think

A resurfaced tweet has seen people desperately trying to figure out the answer to a puzzle aimed at six-year-olds - but can you manage to complete it in under 20 seconds?

Brain teasers can be a perfect way to help exercise our minds and prove just how smart we really are - but can you solve the mistake in this picture? It's harder than it looks

The 'Stroop Test' is seriously difficult, and will test your mental agility - but do you have what it takes to complete it successfully? Why don't you find out...

Put your eyes to the test with this baffling brain teaser which challenges you to spot the odd number. It's not as easy as it sounds, as it requires serious concentration

According to a woman who uploads optical illusions online, this bright image can help determine whether you're a loner who prefers to do things on your own or a kind person who is naturally drawn to people

Riddles can be tough to work out, but when you see the answer, it all becomes really obvious - but can you figure this tricky one which requires serious brainpower?

Optical illusions are a great way to test yourself - and this one is no different. See if you can find the rat hiding against the numerous cats in the image in eight seconds or under

The optical illusion has left people totally baffled with rows and rows of people and just a single panda - but if you can spot it within seven seconds you have a higher IQ

Brush up on your general knowledge skills and see whether you're smarter than an eight year old, with this quiz which was designer for 'third graders' - luckily it's multiple choice

Answering quizzes ever so often is a great way to test your knowledge and to keep your mind sharp. Here are a series of questions that are similar to those answered by child geniuses

Feeling your mind start to wander? Try to complete this tricky brain teaser within seven seconds, and you'll soon start to find yourself feeling more switched on - but it's trickier than it looks

These 10 questions will get even the brainiest of the bunch scratching their heads, as they will test your IQ and see if you are up to the Mensa IQ level - see if you qualify!

Travel experts have created a fun brain teaser by tampering with an airport's departure board to conceal seven mistakes, of which the average person is only able to spot five before giving up