Brain teasers come in various shapes and forms, each designed to test our problem-solving skills. Whether it's counting interlinked geometric shapes or solving optical illusions, these puzzles keep our minds engaged. However, this particular challenge featuring triangles is sure to leave you puzzled.
Brain Teaser IQ Test: How many Triangles do you see?
You're a True Puzzle Pro if You Can Count All the Triangles in This Mind-Bending Image
Think you’ve got an eye for detail? This triangle puzzle is sweeping across social media — and it’s leaving even the sharpest minds scratching their heads.

At first glance, it looks simple: just a few straight lines forming a diamond shape. But the moment you try to count how many triangles are hidden within the structure, you’ll realize it’s not so easy after all.
The image presents a diamond-shaped figure sliced into multiple sections. It seems harmless enough... until you start trying to tally all the triangles. Every time you count, you either come up short or somehow go overboard. Sound familiar?
People online are calling it everything from “a geometry nightmare” to “a logic trap.” But that hasn’t stopped puzzle lovers from taking on the challenge — and turning it into a viral sensation.
So here’s the big question: How many triangles do you see? (Scroll slowly… no cheating!)
The Correct Answer Is 36 triangles in total! Yes, really.
They’re not all the same size — and that’s what throws most people off. Some triangles are formed from smaller ones joined together. Others are easy to miss because they sit neatly inside larger sections.
Why This Puzzle Went Viral
It’s not just about numbers. It’s about how we see and process information. The brain loves patterns — but it also loves playing tricks on us. That’s what makes optical illusions and visual puzzles like this one so satisfying (and so frustrating!).
People from around the world are sharing their triangle counts and debating the logic behind them. It’s a great way to challenge your perception — and maybe even spark a little friendly rivalry among friends.