Key Geocoins

Here is a geocoin I will lose for sure :D This is the latest from Coinswag. These are 2" in diameter and feature soft enamels with epoxy. There is a glitter version only available to newsletter subscribers too. These are $8.50 each or $32.95 as a set. The included key ring makes me smile. Find these here. I just want to know if you could take it to Wal*Mart and make it work with a lock :)