Pokémon Mystery Dungeon: Explorers of Time Tips

How to steal all items from a Kecleon mart in a dungeon
You first find a dungeon with a kecleon Mart.
You then get right next to the stairs in the dungeon with a trawl orb in your bag
Use this orb and kecleon will soon come after you
collect all these items and run up the stairs
Hope this helps you with the items you want!