Can YOU find the lonely 38 hidden in this photo?

This tricky new optical illusion will leave even the most intelligent people scratching their heads – because it asks people to pinpoint a very small change.

The brainteaser, made by FreshmenLivelooks deceptively simple, but it takes more thought than you think to find the number 38 in a sea of ​​58s.

Only those with the sharpest eyes will make it – with the hard-to-find number hidden on a neon green background.

People have been challenged to find the single 38 in 10 seconds – but can you do it?

Don’t worry if you’re struggling, just scroll to see the solution!

If you can’t find it at first glance, here’s a hint: stick to the top of the image.

You may also want to keep your eyes focused on the center of the image.

But if you’re really struggling to find the solution, let’s show you the answer…

If you’re up for another brainteaser, how about this next one?

Created by Britain’s Rainbow Riches Casino, the puzzle looks deceptively simple, but it takes more thought than you think to count all the triangles in the picture.

While it takes most people more than six minutes to count the triangles, you might be surprised how quickly you can find them if you really put your mind to it.

Why not clear away the distractions on your desk and take the time to see how quickly you can do it?

Remember, each segment at the top can create its own triangle, and if it’s linked to another segment, it can create another.

Do you think you managed to find all the triangle shapes? Check your answer below!

There are 24 separate triangles hidden in this tricky green and white themed brain teaser.

Meanwhile, this clever new puzzle is the perfect way to test your critical thinking skills while putting your powers of observation to the test.

Hungarian artist Gergely Dudas, also known as Dudolf is back with another stunning brainteaser that is guaranteed to leave you confused.

The popular cartoonist has challenged you to find a total of four pigeons among the dozens of cockatoos – and that’s no mean feat.

The challenging puzzle sees a number of cockatoos close together, sporting some colorful accessories such as scarves and sunglasses.

Because the white pigeons have exactly the same color as the cockatoos, it seems impossible to spot four at first.

The entire work of art is an ongoing riddle that seems more and more difficult the longer you analyze it.

However, if you’re still baffled, scroll down for a little help finding the adorable pigeons.

Move your eyes to the far left side of the image about a third of the way down to catch the first two pigeons.

Now about halfway to the far right, then to the bottom of the artwork to see the last two.

If you liked this one, check out another one of Dudolf’s lively ones puzzles set in a party filled with various characters dressed in paper hats enjoying a chaotic time.

But while each animal holds a glass of bubbly, only three of the glasses are empty. Can you track them down in the fun?

The cartoonist added character and charm to the puzzle by adding hats to the different types of animals during the party.

He’s made the goggles hard to find by coloring the entire background of the scene blue, which is the same shade as the items players need to find.

You must have trained your eagle eyes on the details of the drawing to choose the glasses of the festivities.

Still no luck? Scroll down to see the solution.