Tagged With Brainteaser

Can you solve these brainteasing Pi Day maths problems?

This optical illusion of a floating sandwich is going viral. Here's how the photographer created the magic.

15 tricky children's test questions that stumped the internet

Most Americans have trouble recognising these 11 flags — can you?

This optical illusion will break your brain — but only for 15 milliseconds

This Valentine's Day brainteaser takes an average time of 3 minutes and 54 seconds to solve. How fast can you crack it?

There's an animal hiding in this optical illusion, but you have to shake your head to see it

People are tweeting photos of cats hiding in Christmas trees, making for some IRL brainteasers. Can you spot them all?

These strings of Christmas lights spell out hidden words — can you solve all 3 brainteasers?

This optical illusion in a Thanksgiving turkey cooking video will leave your head spinning

Most people can solve this brainteaser in 45 seconds — do you see the bat hiding in this Halloween brainteaser?

8 tough brainteasers you may be asked to solve in a job interview

A Harvard student who received internship offers from Google, Apple, and Facebook explains how she tackles the trickiest interview questions

7 impossible brainteasers meant to stump job candidates

See if you can answer this surprisingly common interview question for the financial industry

See if you can answer this classic Wall Street job interview brainteaser

Here's the secret to solving this notorious interview brainteaser

See if you can answer this insanely difficult question Goldman Sachs has asked in job interviews

Here's how to solve the classic 'heavier ball' interview brainteaser

6 word puzzles that only finance geeks will understand