If you have ever wondered how good your vision is, then look no further. 

This optical illusion will test your eyesight and help you find out if you really have 20/20 vision. 

Created by Immerse Education, the brainteaser challenges your mind and eye observation skills to find the one number that's not like the others. 

Among many repeated 383s, you are tasked to find a secret hidden number, but you have to do it in less than 30 seconds. 

Take a look at the puzzle below and let us know if you were able to spot the hidden number and if you have 20/20 vision. 

Can you spot the hidden number in less than 30 seconds?

Bracknell News: Can you spot the wrong number?Can you spot the wrong number? (Image: Immerse Education)

Scroll to see the answer.




If you've managed to find the hidden number then congratulations! You have great vision.

But if not, no need to panic, you can take a look at the picture below to find the answer. 



Bracknell News: Did you find the number?Did you find the number? (Image: Immerse Education)

If you enjoyed that test, you can try out some more tests and quizzes.

For those wanting to know their IQ,  you can take this Cognitive Reflection Test which has a pass rate of just 17%.

Fans of Taylor Swift can put their music knowledge to the test with this Eras Tour lyrics quiz. 

Or if you are curious as to how smart you are compared to the rest of the nation, try the 1% Club quiz inspired by the Lee Mack ITV show.

Who is Immerse Education?

Created by Immerse Education, the group aims to create "transformative educational pathways".

Sharing: "Immerse Education bridges the gap between ambition and knowledge. Our vision is to foster an environment that inspires learners, empowering them with the robust skills needed to excel in their chosen paths.

"Our methodology fuses expert instruction with next-generation learning tools.

"Our focus extends beyond traditional learning; we cultivate critical thinking, creativity, and adaptability, key skills in the dynamic, ever-changing world."