Passport

Source: Passport is needed to prove a persons legal citizenship.   It’s required to get into. Countries everywhere.  Passport can be used for other things.  Epcot (Disney World, Florida) has a program for kids.  Passport around Epcot.  Kids stop at each country.  Some countries has crafts.  The kids get their passport stamped by each country.  The term passport is often used for fun events.