You have 20/20 vision if you can spot 10 differences…

You have 20/20 vision if you can spot 10 differences in just 33 seconds

There's nothing like a good brain teaser if you want to give your mind a good workout, focus, or just prove that you're quite clever.

Brain teasers are not only fun to do, but they also test our cognitive abilities by making us focus on the task at hand. It's a mental exercise that requires a lot of brain power, and some are definitely more good at them than others.

A recent brain teaser which is doing the rounds has really put people through their paces, with content creator Catherine Szabo she tried to solve it for 20 minutes.

She told viewers in a TikTok clip: "I cannot figure this out, there is no way I'm doing this. Tell me how many differences you can find… But this is impossible, no one can do it."

You have 33 seconds to find all 10 differences (Pinterest)

The two side-by-side images, which were shared on JagranJosh, show a birthday party with a child standing on top of a stool next to their grandparent and a cat.

They all look really excited about tucking into the two-tiered cake. To make the images even busier, there are also other items strewn across the place, from bananas and apples to cookies and cutlery.

At first glance you might not see that anything is out of place, but it turns out there are 10 differences between the two pictures, and your job is to find them within 33 seconds.

Some found the differences blatantly obvious, while others struggled more - so can you find them?

It's harder than it looks, as the pressure of the time limit will make it harder to concentrate. But if you do manage it, you definitely have 20/20 vision.

Did you manage to find it? Below you'll see an image and a list with all the differences, so make sure you've given it a good go before looking at the answer.