Completar frases Go geocoachingVersión en línea Fill the gaps in a text about geocoaching. Good luck! por Natalia Tolstopyat 1 walk trinkets entertaining inexpensive plastic treasure swap log hidden device Geocoaching is an , adventurous game that involves hunting for a using a hand - held satellite navigation or GPS ( we bought our basic model for $84 online ) . The idea of the game is that someone hides the treasure - toys , , key rings , special percils , etc . placed in something like a small lunchbox - out in the countryside , in a park , up a hill , along a riverwalk or even in city centres . Once you find the secret cache , you sign the logbook that's in the box using your geocoaching username , something inside for an item of your own , hide the box where you found it , then enjoy the rest of your and go home to your find on the website .