Each banners displays 50 flags from Rotary clubs all over the world (in total, more than 700 flags), which Summit Rotarians pick up in their travels, or which are brought by visiting Rotarians.

Emeraldine Hilongo filmed her daughter at their home in Salt Lake City taking part in the fun quiz. She successful named more than 70 countries and capital cities by looking at their flags.

In a truly remarkable achievement, a four-year-old boy from Pune has achieved the distinction of being the youngest individual to successfully identify all 195 United Nations-recognised countries ...