Royal Caribbean Cruise lines is perfect for a family vacation. There is literally something for eight children ages three through 17 to do 12 hours a day. You can choose these  ahead of time, or while you're on board. 

Currently, Royal Caribbean Cruise lines has an exclusive deal with DreamWorks animation. This means that your child can eat breakfast with the characters from Shrek and Madagascar are, have a pool party with her friends from Kung Fu Panda and have dinner watching a 3-D movie. Kids 12 and older can learn to scuba in one of their larger pools.