Nub Prediction

Gender Prediction Professionals Verified independent store

→

The nub theory is a method for predicting a baby's sex based on the angle of the genital tubercle, or "nub", on an ultrasound: Boy: The nub is angled more than 30 degrees from the spine Girl: The nub is parallel to the spine, or angled less than 30 degrees from the spine 98% Accuracy with a clear nub pictured Once purchased please email order number and photo / video to [email protected] Show more