Look at the picture and find the difference, find the difference between the images, this is a perception test.
This test has only one difference: it is very simple and you can use it with your students, some people find it very quickly, but others need more time.
Have you found him?
Let’s look at the answer.
In the picture below, we highlight the difference so that you can see it.
Pretty simple, isn’t it? Tell us how long it took you to find him.