This will be an easy tour of the different icon's of Geocaching. You will have to visit all of the cache icon's and maybe even learn something.
In order to complete this cartridge you'll need some special equipment - a Wherigo player and the "Geocaching Icons" cartridge. The player comes pre-installed on several GPSr units. The player is also available for some GPS enabled Pocket PC devices. See the Wherigo
website for more details.