Each travel bug gets it’s own page on geocaching.com where you can track its progress as it passes on from person to person or cache to cache.
To learn more about the Groundspeak Travel Bug, visit this web site. You can also order the Travel Bug from there by using Paypal and save on shipping costs.
Each Travel Bug comes as a pair; One bug gets attached to an item (or on its own) and the other is a copy that you can hold on to. Bugs have a unique tracking number stamped into the metal tag. The tag was designed for durability.