Interacting with the PokéStop
** Approaching a PokéStop will cause it to change its appearance.
** The same PokéStop can be visited every 5 minutes.
** A PokéStop will give 50XP.
** A PokéStop will give items such as Balls, Razz Berries, Eggs, Potions, and Revives.
** A lure can be attached to a PokéStop.  The lure will draw Pokémon to it for 30 minutes.  (During special events, the lures can last 3 or 6 hours.)