You have 20/20 vision if you can spot the bear hidden in this 3D stereogram optical illusion in ten seconds

YOU need the eyes of a hawk to see the hidden bear in this mind boggling 3D optical illusion.

At first glance, the scene appears to be a normal river with a gorgeous mountain range in the background.

But upon closer look, something is off – there’s a bear hidden amongst the challenging 3D puzzle.

This sort of optical illusion is referred to as a stereogram, meaning this photo is computer-generated and shows a three-dimensional representation of a solid object or surface.

The challenge is made even harder with the time limit of only ten seconds.

Ready to have a gander and dsicover the hidden bear?

While you have a look around, why not try some of our other mind twisting puzzles and optical illusions?

This brain-boggling optical illusion really requires you to read between the lines.

Hidden within the throng of black and white bars is a picture of an animal – can you guess what it is?

If you fancy a further challenge – the animal you see first in this puzzle will help you discover your dominant personality trait.

On a similar thread, whichever animal you see first in this mind-bending illusion can tell you whether you are a people pleaser.

Or test your vision by trying to spot the crown-wearing corgi among a sea of the dogs in under 49 seconds.

You might also have some seriously impressive vision skills if you can spot the odd rose out in this sea of thorny roses in under 10 seconds.

If you want a further challenge, you need 20/20 vision to spot the pelican hidden in this summer holiday scene in less than 10 seconds.

Keeping on the wild animal theme, you could have some sharp vision if you can spot the deer in this rocky landscape in less than five seconds.

Or perhaps you fancy a wordier-game, can you spot all of the number sevens hidden within this mind-boggling illusion?

Maybe you want to figure out what is hidden in this tree in this baffling puzzle?

Time’s up, did you find the bear hidden in the difficult puzzle?

Don’t worry because we’ve circled the answer for you here below.