* Flyers: These are often found near the entrance of the Poke Mart. You can use them to travel to various locations once you've gotten the HM Fly.
* Notes: These are not found in the Poke Mart, but you might find them scattered around the world. They usually contain clues or information about the game's story.
* Other Items: The Poke Mart sells many other items, including potions, revives, poke balls, and more. These can be crucial for your journey through the Hoenn region.
If you're looking for a specific item, it might be helpful to give more details about what you're trying to find.