Predict the Future With an Engraving!

LEARN IT HERE: Your spectator can name any digits, initials, anything, and it will appear engraved on a medallion that they have been holding in their hand the entire time! Eternity is a prediction engraving system designed for the close-up performer. It allows you to engrave any type of information into a metal medallion in real time, giving you the ability to perform impossible prediction style effects. The prediction is ENGRAVED. The engraved medallion can be displa