In the video, there are two animated characters standing in front of a mirror. The first character is orange with a number 2 on it, and the second character is red with a number 1 on it. The mirror is yellow with a red circle on top. The orange character looks at the mirror and sees its reflection. Then, the orange character touches the mirror, and the reflection changes to show two orange characters with the number 2 on them. The red character looks at the mirror and sees its reflection. Then, the red character touches the mirror, and the reflection changes to show two red characters with the number 1 on them.