" width="1200" height="675" /> Brain teasers are an excellent way to exercise your mind and sharpen your cognitive skills.

In today's brain teaser, you will be tricked into guessing as to how many people are camping in the forest. The image seems ...

An optical illusion has been created to test whether you might be a genius or not - and all you need to do to take part is to ...

Optical illusions can be extremely tough and require you to take a double look and think outside of the box - below we have ...

This seriously hard brainteaser will get you thinking outside of the box with this question. Only those with a high IQ will ...