If you are learning Italian, not only will you have to study the Italian grammar, but you will also need to learn Italian hand gestures with their meanings. Why? Because they are an important part of the Italian culture and discovering their meanings will help you understand Italians!
Actually, Italians are famous in the world not only for their cuisine and culture, but also for their hand gestures. They usually gesticulate to pepper their conversations and very often a gesture can modify their sentences.