India, July 19 -- Optical illusions are more than just entertaining visuals; they are smart brain teasers that challenge how we perceive the world around us. By tricking our visual system, these puzzles reveal the fascinating ways in which our brain processes patterns, depth, and spatial details.

(Also read: Optical illusion: You'll be titled brain teaser champion if you can spot hidden cat in this image)

Whether it's a simple image or a complex spot-the-difference puzzle, optical illusions offer a fun and insightful look into how our minds work. They keep our brains active and encourage us to pay closer attention to things we might usually overlook.

If you're someone who enjoys solving optical illusions, there's a fresh puzzle making ...