What is the purpose of the hidden air vents in the Audi A2?

I noticed that my Audi A2 has small, hidden air vents scattered around the interior. What is the purpose of these vents and how do they function?

The hidden air vents in the Audi A2 serve a specific purpose: to provide adequate air flow and circulation throughout the car's interior. These vents are strategically placed to ensure that every corner of the vehicle receives proper ventilation, creating a comfortable and pleasant driving experience.

In addition to ensuring air flow, these vents also help regulate the temperature inside the car. They work with the heating and cooling system to distribute warm or cool air evenly, maintaining a consistent and comfortable temperature throughout the vehicle.