Hello Margaret and thanks for asking such an interesting question.
I have to admit that I wasn't terribly familiar with the no longer available
Disney Pin Trading scavenger hunt
PinQuest. However I sought the sage advice of Disney merchandise guru Steven Miller who was happy to share details of a current scavenger hunt called
Egg-stravaganza which can be enjoyed whilst supplies last from March 1st until May 29th 2017 at
Epcot.
To join in the fun Guests can hop-to this egg-cellent egg hunting experience by 1st stopping by Pin Central - Future World, World Traveller or Disney Traders at the entrance to World Showcase to purchase maps and stickers before discovering specially themed egg-shaped Disney characters which have been hidden all around.
When found, Guests place each sticker onto the corresponding locations and voila you may just uncover your own surprise by returning your completed map to Pin Central, Port of Entry (Showcase Plaza), Heritage Manor (The American Adventure) or World Traveller (International Gateway).
You can learn lots more about
Egg-stravaganza via this Disney Parks Blog article.
I sure hope you'll have the opportunity to egg-pericne Egg-stravaganza before it comes to an end!
~ Jane