Using Height Scanner Prank is simple :
Just hold your thumb on the scanning pad , wait for the scanning to complete , and boom the app will attempt to guess your height based on the scanning of your thumb. Impressed your friend's Make
your neighbors jealous Get the girl's All is possible with "Height Scanner Prank"
Height Scanner Prank is meant for entertainment purposes only and does not actually scanning your fingerprint. But give it a try anyway and see what you get. The results may surprise you...