Illusions are tricks that make us see things differently. Our brain fills in missing information to help us understand what we see. This is called perception.
Pictures with optical illusions trick our brains. They’re like puzzles that test how well we pay attention.
Scientists study these pictures to learn how our brains understand the world.
Doing optical illusion puzzles might help us get better at solving problems and thinking creatively.
Find Hidden Bird in 4 Seconds
If you’re really good at spotting things, you’ll find the bird in the picture quickly.
People who find the bird easily have great eyesight.
If you haven’t found the bird yet, look at the solution below.
Find Bird in 4 Seconds: Solution
The bird is on the right side of the picture. It’s a woodpecker with a bright red crest on its head.
