Fans of the BRAIN teaser have been left perplexed by this perplexing optical illusion.
It’s a challenge for puzzle solvers to determine how many triangles are concealed in the image, but it’s more difficult than you might imagine.
The parallel lines conceal triangles in a variety of shapes.
But most people find it challenging to identify them all.
If you can, it can be a sign that you have a high IQ.
Can you count the number of triangles?
If you’re having trouble, remember that each set of three lines runs parallel to the next.
When the image is divided in half horizontally, it is mirrored, which means that the top and bottom halves both have the same number of triangles.
Puzzle solvers can find the solution by counting one set and double it.
There are a total of 22 triangles in the image, 11 in each side.
In the meantime, problem solvers have been exercising their vision by attempting to identify the missing ice cream scoop in this image.
Another brainteaser is a dog that is nearly hidden from view, leaving puzzle fans perplexed as to where it might be.
And a tiny sparrow hidden among a lot of stones has been placed there for puzzle solvers to find.
Yolanda Bogert, 42, posted a picture of George the finch to social media, confusing hundreds of people who couldn’t figure out where he was.
This brainteaser challenges you to spot a mistake in the image if you’re looking for more brainteasers.
Find the rogue word buried in this optical illusion in five seconds is another challenge for you.