Puzzles and optical illusions improve concentration and memory, and provide effective mental training for the brain.
Puzzles help us understand how our brains process and interpret the world around us. Solving puzzles can improve our critical thinking skills.
The picture shows a girl sleeping in her bedroom. Hidden in the mess is a bird, which is cleverly camouflaged.
The color and contours of the small bird blend into its surroundings, making it even more elusive to spot at first glance.
So, can you find the bird in just 7 seconds?

Have you found the bird yet? If not, here are some tips for you:
- Note the unevenness in the overall image: the shape of the bird may deviate from the overall structure of the scene.
- Zoom in. The bird is quite small compared to the rest of the scene.
Did you find the bird? If so, congratulations: your attention to detail is phenomenal.
If you did not find the little bird, do not lose hope, try to solve the puzzle again without time limit.
