Everyone can see the pancakes – but you have the eyes of a hawk if you spot the hidden blueberry in under 30 seconds
FANCY a little challenge to get your brain working? Give this brain teaser a go - but be warned, it's not as easy as it looks.
The record for this challenge is just 30 seconds so you've got the eyes of a hawk if you can beat it.
The tricky puzzle was shared by Betway - and all you have to do is find the extra blueberry in the stacks on pancakes.
Sounds easy enough, right?
Well think again, the brain teaser has left people scratching their heads as the struggle to spot the stray blueberry.
There are 43 stacks of pancakes altogether, making the brainteaser a lot of work.
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Press play on the video above to start the timer and see if you're the champion of the challenge.
Need some help? You won't find the extra blueberry on top of the pancake stacks, it's hiding in between the layers.
Ready for the answer? Check below and put your friends and family to the test.
Want another one to keep your mind ticking?
All you need to do is work out the password from the scrambled letters.
Four of the letters are already in the correct spot, so you've only got six to put in their right place.
You've got 30 seconds for this challenge too.
The brainteaser was created by Earth Web and is the perfect challenge to put your mind to the test.
You'll kick yourself when you realise the word if you haven't already guessed it.
Ready for the answer? Scroll down to see the password revealed.
