The Trading Fair is a Landmark that allows you to trade your extra Cards for higher Rarity Cards at a cost of Appreciation Hearts.
At which Level does the Trading Fair unlock?
The Trading Fair unlocks once you reach Level 40.
Is the Trading Fair's trade instantaneous?
Yes, your new Cards will be added instantly Build Menu once the exchange has been confirmed.
Where can I find the Trading Fair?
You can find the Trading Fair on the far left of your Park, towards the back. Once the Landmark unlocked, an Appreciation Heart icon will be displayed above it.
Where can I use the Trading Fair?
The Trading Fair can be used in the Main Park exclusively.