시각 체험
눈을 속이는 그림들
색, 움직임, 모양으로 하는 짧은 실험입니다. 하나에 1분도 걸리지 않으며, 무엇을 보았는지 묻고 그때 눈이 무엇을 하고 있었는지 설명합니다. 보는 방식에 관한 게임일 뿐, 시력이나 그 밖의 어떤 검사도 아닙니다.
도형The Café WallRows of black and white tiles, thin grey lines between them, and a question about which way those lines run.
도형The Hidden LineA line runs behind a band and comes out the other side. Three lines come out; only one is it.
도형Parallel LinesSix long slanting lines, crossed with short strokes, and a question about whether they run side by side.
도형Bowed LinesTwo red lines across a burst of rays. Are they straight?
도형Ring AroundTwo dark discs, one in a tight ring and one in a wide one.
도형Two ArchesTwo curved shapes, one above the other. One of them is bigger — or is it?
도형The Tall TAn upside-down T. Which of its two lines is longer?
도형The ParallelogramTwo red diagonals in two parallelograms, a big one and a small one.
도형Filled SpaceTwo stretches between three marks: one filled with ticks, one left empty.
도형The Company It KeepsTwo orange circles, two crowds around them, and one question about size.
도형Equal LinesTwo lines, a few fins, and a question that is easier to answer than it looks.