Geocaching is a game of adventure, exploration, community and statistics!
Some find the statistics section in their Geocaching profile to be interesting. Some see it as a challenge. If you cannot stop until all the zeros are gone, celebrate when you fill that Difficulty and Terrain (D/T) grid!
Did you know that the Difficulty and Terrain Grid is also known as the 81 Grid?!
This Challenges D/T Grid PIN celebrates your full geocache Difficulty and Terrain 81 grid!
PLEASE NOTE: This is a pre-order item that we'll bring in on our next order from Shop Geocaching. This may delay your order shipping by 3-4 weeks.
The D/T Grid is based on the 81 possible combinations in geocaching for Difficulty and Terrain and can be checked in your player profile.
The D/T Grid Challenge Pin is approximately 1 inch in diameter and features a butterfly clutch back.