However the very best part in a boba tea isn't the colors or the tastes, it is the "boba" or in some cases referred to as the "pearls". Visit the most recognizable locations worldwide like the Vatican, the Eiffel Tower of France and the Leaning Tower of Pisa of Italy. Bundled flights, all Asia air pass and even budget/low-cost Asian airline companies can significantly minimize the cost of your airfare.