Chemistry comes to geocaching with this spinning trackable Geomedal in an antique bronze coloured finish. The front features an atom, microscope, and leaf with 3D details, while the back has a laser engraved plate adhered to the spinning middle section of the token. It features data from the Periodic Table for tungsten and platinum, whose symbols spell WPt. What geocacher isn't familiar with waypoints? A ring at the top allows for easy attachment to an object for travel. It is also available with other versions in a set.