Why do onions make us cry?
How do soaps clean?
How do medicines work?

Give yourself the answers to these and many more questions in Athens Science Festival.
Interactive games and live experiments will help you explore how chemistry can be hidden in every activity of your life and discover the chemical basis composition of materials that you use in your everyday life, such as detergents and cosmetics. And if you manage to find out which is the chemical substance that is hidden within them, gifts and surprises await you.