It wont be long before you start seeing souvenir Coca-Cola cups on your Royal Caribbean cruise and it seems like they are everywhere!  The cup comes in bright colors in a stylized design that is the perfect way to get refills of your favorite soda anytime you want. Here are six things that you will want to know if you are thinking about buying one.

You can purchase it from many places onboard the ship

If you want to get the souvenir cup, you can purchase the non-alcoholic drink package that is right for you.  Especially on embarkation day, you will find stations around the ship offering to sell you the package and the fun cup!

Simply pick between the Royal Refreshment Package and the Royal Replenish Package and you will get a complimentary Coca-Cola souvenir cup with each package purchased.

Often you will find the packages for sale outside the Windjammer and on the Royal Promenade.

The cups work with the Coca-Cola Freestyle machines

Of course you can have bartenders fill the cup up and there are automated machines near the pool, but the best way to use your Coca-Cola souvenir cup is with the Coca-Cola Freestyle machines!

Located on select ships in Royal Caribbean's fleet, you can use these amazing machines exclusively with the souvenir cups and choose from over 100 flavor combinations!

In order to use the Coca-Cola Freestyle machines guests must purchase an all-inclusive beverage package or the Royal refreshment package and use their complimentary Coca-Cola souvenir cup. The Coca-Cola souvenir cup has a special chip in it which activates the machine.

You can only refill the cup once every 15 minutes

As mentioned earlier, the Coca-Cola souvenir cup has a special chip that prevents people without the cup from using the self-service refill stations.  

The machines do "lock down" your cup for about 15 minutes after you refill your cup to ensure the cup isn't shared with people that do not have the drink package.

You get a free cup with any unlimited alcohol package purchase

Of course you can get the souvenir Coca-Cola cups with the non-alcoholic packages, but if you prefer to go with the unlimited alcohol packages, you get the souvenir Coca-Cola cup too!

Each of the unlimited alcohol packges (select, premium, ultimate) come with a complimentary souvenir cup that you can use to get unlimited soft drinks during your cruise when you're looking to get something with a little less punch.

The cup is accepted almost everywhere

The souvenir cup can be refilled nearly everywhere onboard the ship. Bars, self-service stations, restaurants and lounges will all gladly refill the cups for you.

However, the souvenir Coca-Cola cups do not work with room service or the drinks in your mini-fridge.  Keep that in mind before you order something that will cost you extra!

You can pre-purchase the mug online before your cruise

You don't have to wait to get on your cruise in order to purchase your souvenir Coca-Cola cup.  In fact, you can pre-purchase online at royalcaribbean.com and have your cup waiting for you.

After you purchase the package online, the souvenir cup should be waiting for you inside your stateroom once you get in there.  That way, there's no waiting in line for you and you can start taking advantage of the benefit immediately!

Have you bought the Coca-Cola souvenir cups before?  Do you think they are worth it?  And will you buy one on your next Royal Caribbean cruise? Share your thoughts in the comments below!

If you're going on Royal Caribbean's Quantum of the Seas, there's a lot to see and do.

We found our list of the best hidden secrets that can be easily overlooked on Quantum of the Seas.

1. Roast beef sandwich from Cafe @ Two70

I love eating on a Royal Caribbean cruise and I'd be remiss if I did not mention a Royal Caribbean classic food, the roast beef sandwich.

The roast beef sandwich originated in Park Cafe on Oasis of the Seas and has spread to other ships too. On Quantum of the Seas, you can get a Roast Beef sandwich from Cafe @ Two70 and it's well worth your time. And it's free!

2. Swing in Two70

Anyone can sit in a chair or bench in the amazing new Two70 but swings are where it's at!

Off on the side of Two70, you can find these special little swings where you can sit, rock, and enjoy the view or a show. After you find the swing, no other form of sitting will suffice!

3. Wing viewing area

Quantum of the Seas features a lot of access to seeing the ocean from all over the ship, but by far the best place to see the ocean and the outside of Quantum of the Seas is found just outside the Solarium.

If you walk into the Solarium and then proceed all the way forward, you will find doors on opposite sides of the ship that offer small wings for guests to go outside and get unobstructed views of the ocean and even the ship herself. Great photo opportunities here!

4. "Glass" floor

Sometimes it's easy to forget Quantum of the Seas is a pretty tall ship in addition to being large in other respects. If you want a good reminder, check out the "glass floor" view.

Okay, it's not really made of glass (it's plastic) but this small panel allows you to look down about 10 decks to the Royal Esplanade. Bring your camera with you!

5. Elevator and stairway artwork

I'm no art critic but it's my understanding art is meant to evoke a reaction to the person looking at it and on Quantum of the Seas, there's a lot of art onboard. I really found the art in the stairways and elevators to really be interesting to see.

It's not to say the art is amazing or the best I've seen, but every time I found a new one, I would look at it to get the idea. Some are pretty, some have a message and some are just funny (don't miss the money with lipstick).

6. Fresh-baked cookies from the Windjammer

It's probably not surprising to find another food-related entry in this list, but if you tried one of the freshly baked cookies from the Windjammer, you'd know why it makes this list.

I'm probably not breaking any new ground by telling you freshly baked cookies taste really, really good. But I can't ever recall finding freshly baked cookies available on a Royal Caribbean ship. Until now!

In the breads section of the Windjammer, you will find crew members putting out their latest creations but you really need to ask them for some fresh cookies because they are absolutely amazing. Like beat your own grandmother to get one amazing. 

7. Art drawing art

At one point in my cruise, my friends asked, "Hey, did you see the muppets drawing stuff?" and I had no idea what they were talking about.  

Located on Deck 5 near the Schooner Bar, are three screens that have characters that do bear a resemblance to Muppets and will draw things on the screen you're looking at, erase it, and then draw something else. It's pretty neat to watch even if I have no idea what the message is behind them.

8. Kids' Wave pool

Royal Caribbean says this is the first wave pool at sea and for kids (heck, I'm going in once the weather warms up) there's a fun time waiting for them up on the pool deck.

The wave pool is just another really cool aspect of this ship that you have to see. I know my daughter will never want to leave!

9. The guy driving the car

The first two times I walked by this display I didn't really pay much attention but when I saw people watching it and laughing, I stopped to check it out and I'm glad I did.

You'll find a large plastic yellow car on the wall with the driver's window and an LCD screen that shows a guy just driving around. What makes it amusing is what you will see as this guy drives. Elephants, dinosaurs, fish, chickens, sideways driving and more. There's always something happening in the background and it's worth a minute or two to catch it all.

10. Solarium chairs in the pool

If you're looking for the best place to relax on Quantum of the Seas, how about these chairs in the Solarium that are in the pool?

You know how it's great at the ocean to drag your chair to the edge of the ocean surf so you can stay cooled down but remain sitting? Royal Caribbean has done that with the pool and I can only imagine how tough it will be to grab one of these chairs on a regular cruise when the weather is warmer. I cannot think of a better place to sit back, have a drink, and enjoy the experience.