Ah, the age-old tourist question: What to bring back as a souvenir for loved ones? If you're visiting Las Vegas, you could bring back dice, shot glasses or magnets, as several people suggested on Ask MetaFilter when someone asked what he could bring back for his wife that was "quintessentially Vegas."
One commenter, herrdoktor, really took the answer to a new level, while bringing the funny at the same time.
"Focus on getting soap. Lots of soap. It's a gamble, cause you might get a few bars, or you might get a bunch," herrdoktor wrote. "Let's put it this way: I haven't had to buy soap in a long time. And every time I reach for a new bar, I think: 'Aaah, this smells like WIN!'"
Visit the "This will not stay in Vegas" thread to read herrdoktor's full instructions (scroll down to where they're highlighted). And after reading it, reconsider those days of bringing back magnets as souvenirs.