Guess The World's Currency

Bolivia's currency is Boliviano, not Boiviano. Typing in Dong does not work. If you want to include Euro, you should also include CFA West Franc, CFA Central Franc, and East Caribbean Dollar as they are also common currencies.

Perhaps also consider adding currencies for Taiwan, Hong Kong and Macau. And also the currencies used by overseas territories such as the Aruban Florin, CPF Franc, Cayman Pound etc.