There are also unique pins you can only get on the ship or Castaway Cay.
I'd like to piggyback if it's okay...where is the best place to get some inexpensive pins for DD to trade while onboard? We got a 7 pin starter set she worked up from at WDW last year - wondering where to start for this. The cruise is a giant surprise, so I wanted to have pins for trading just 'appear' on the plane (Tinkerbell makes such suprises 'appear' in our family ). Ideas on where to get 7 or 8 inexpensive pins?
Thanks!