视觉错觉-英语课件

Sometimes our eyes will cheat ourselves,if you do not believe it,let us do a simple experiment.Sometimes our eyes will cheat 1Picture1:What can we see from this picture?Are the pillars（柱子）square or round?Picture1:What can we see from 2Picture 2:Picture 2:3Are these pictures moving?Are these pictures moving?4Picture 3:There are three faces in the picture,can you find it?Picture 3:There are three face5Picture 4:What can you see?Picture 4:What can you see?6Picture 5:Picture 5:7Picture 6:Picture 6:8Picture 7Picture 79Picture 8:Its said the it has nine hearts.Picture 8:Its said the it has10Picture 9:Impossible stairsTake a walk in the strange stair,what will happen?Where is the lowest and highest step?Picture 9:Impossible stairs11Picture 10：How many faces can you see?It is said that people who could see 9 faces in this picture will have 180 IQPicture 10：How many faces can 12From those pictures,we can have a conclusion isour eyes will cheat ourselves.From those pictures,13Thats all.14