Welcome to today’s brain teaser! This quiz is designed to challenge your focus and observation skills. You’ll be shown two nearly identical images with 15 subtle differences. Only the most attentive minds will catch them all on the first try.

IQ, or Intelligence Quotient, is more than just numbers it’s how well you process, reason, and notice patterns. These visual puzzles are a fun and engaging way to test those abilities. The faster you spot the changes, the sharper your brain may be.

Take your time, examine every corner of the image, and see what stands out. Did something move? Change color? Disappear? Once you’ve found all 15 (or as many as you can), scroll down to see the correct answers and compare results.

Even if you missed a few, don’t worry each quiz is a mental workout that keeps your brain sharp. Try again later or challenge your friends to see who performs best. Keep practicing and stay tuned for more clever puzzles like this one!