Google maps, a great device used to help find your directions to your destination and help figure out how long it would take you to get to your desired place. To use google maps, you can just go to google and search for google maps, or you can sign in and tap the 9x9 squares in the top right corner of the screen. You can also use google maps to view streets and builds. Also with google maps, you can view possible routes to get to your destination.