Illusion

An illusion is a distortion of the senses, which can reveal how the human brain normally organizes and interprets sensory stimulation. Though illusions distort reality, they are generally shared by most people. Illusions may occur with any of the human senses, but visual illusions (optical illusions) are the best-known and understood. The emphasis on visual illusions occurs because vision often dominates the other senses. For example, individuals watching a ventriloquist will perceive the voice is coming from the dummy since they are able to see the dummy mouth the words. Some illusions are based on general assumptions the brain makes during perception. These assumptions are made using organizational principles (e.g., Gestalt theory), an individual's capacity for depth perception and motion perception, and perceptual constancy. Other illusions occur because of biological sensory structures within the human body or conditions outside the body within one's physical environment. The term illusion refers to a specific form of sensory distortion. Unlike a hallucination, which is a distortion in the absence of a stimulus, an illusion describes a misinterpretation of a true sensation.
For the patient - complicated jigsaw puzzle
Play now!
For the patient

Added 3 months ago by andi

15

Complicated puzzle - complicated puzzle
Play now!
Complicated puzzle

Added 4 months ago by andi

26

For the patient - complicated puzzle
Play now!
For the patient

Added year ago by andi

22

Magic puzzle - Magic puzzle
Play now!
Magic puzzle

Added year ago by Iga

23

For the patient - complicated puzzle
Play now!
For the patient

Added year ago by andi

29

Jigsaw puzzle - complicated puzzle
Play now!
Jigsaw puzzle

Added year ago by andi

53

Jigsaw puzzle - complicated puzzle
Play now!
Jigsaw puzzle

Added year ago by andi

16

Jigsaw puzzle - complicated puzzle
Play now!
Jigsaw puzzle

Added year ago by andi

45

Jigsaw puzzle - a complicated puzzle
Play now!
Jigsaw puzzle

Added year ago by andi

24

Abstraction - jigsaw puzzle for the patient
Play now!
Abstraction

Added year ago by andi

25 1

Jigsaw puzzle - nice puzzle
Play now!
Jigsaw puzzle

Added year ago by andi

32 1

Jigsaw puzzle - abstract display of spiderweb
Play now!
Jigsaw puzzle

Added year ago by andi

34

złudzenie - zgodnie z instrukcją coś zobaczymy?
Play now!
złudzenie

Added over a year ago by figel15

6