Tagged With puzzles

1

Believe it or not, there's an iPhone laying somewhere on this carpet. You don't need 20/10 vision or extraordinary detective skills to spot the handset -- all that's required is patience and a bit of squinting. (We've also included the solution for those who can't find it.)

18

Some viral posts on Facebook refuse to die -- especially when they challenge users' intelligence. For the past couple of years, this quiz has been periodically popping up on the social media service to test the mental muscles of more than three million users. Apparently, solving the puzzle proves you have a higher IQ than the average person. Have a plug and see how you go!

24

Puzzles of logic are one of the best ways to measure your intelligence, quick wits and ability to think outside the box. The following selection of riddles, brain-teasers and numeric sequences are designed to separate the deep thinkers from the dunces. They start off easy and get progressively harder -- best grab a pen and paper!