Amazing! unbelievable crazy! work, plz Help me

Someone needs to figure out how this works! Amazing.

To my gifted friends. This stumped me. If you can figure out how she does it please let me know.

I never even touched the cursor on my chosen number..

Once I did not even follow the directions, I just looked at the number and she still got it!

This will drive you crazy!

Click here: Re gifting Robin