Large store with a bunch of Coca Cola stuff of all kinds. Be sure to get your free picture with the Coca Cola bear. He's pretty funny.
Everyone talks about the Drinks from Around The World thing, and it was worth trying, but you're not missing out on anything if you decide to skip it. Most of the drinks are just very sweet or very sugary tasting (even more so than Coca-Cola itself), and the one clear drink called "Beverly" is honestly one of the worst things I've ever tasted. It's hard to make me vomit but that drink really made my body consider it. I should have taken everyone's advice here and not tasted it. Actually, you SHOULD taste it, just so you can see how bad it is and regret it later like I do. Let's suffer together!