WANT to put your mind to the test? This tricky optical illusion might just leave you scratching your head. There are plenty of different types of optical illusions and brain teasers out there, some force us to see things from a new perspective and others are like a workout for your brain.
![[Can you spot the hidden dog in this rocky illusion?]](https://www.thesun.co.uk/wp-content/uploads/2024/12/top-1-geniuses-find-hidden-957650040.jpg?strip=all&w=904)
To solve this optical illusion all you have to do is find the hidden dog in the image - but be warned, it's not as easy as it might look. The illustration, shared by Jargon Josh, shows a rocky landscape and some old tree stumps in the background, and it might look like there's no dog to be seen at first glance.
![[How long did it take you to spot the hidden pooch?]](https://www.thesun.co.uk/wp-content/uploads/2024/12/top-1-geniuses-find-hidden-957650041.jpg?strip=all&w=907)
The puzzle is so tricky few can solve it in under five seconds. So, click play on the video above to start the timer and see if you're the true champion. Brain teaser are more than just a fun challenge – they’re great for your mind too. They help keep your brain sharp by encouraging critical thinking and problem-solving, which boosts cognitive function.
They’re also a great way to improve memory, both short-term and long-term, as you work on remembering and processing information. Regularly tackling these puzzles can also improve your concentration and mental agility, keeping your brain active and engaged.
Plus, they can help delay cognitive decline as we age, making them a great way to look after your mental health. With Christmas just around the corner, brain teasers are also perfect for sharpening your attention to detail – just in time for all those thoughtful gift ideas.
