The chemistry community of the University of Turin (Italy) has seen an opportunity in the International Year of Chemistry to try an experiment in science communication specifically focused on chemical sciences.
Chemistry fills quite a negative place in the collective imagination as it is often associated with environmental damages, pollution, toxic substances, etc. Common people rarely realize that chemistry plays a role in every aspect of daily life, somehow or other, and that a life without chemistry would not be possible.

The I National Competition of Crystallization in the School (http://www.lec.csic.es/concurso/) is a contest on crystallography and crystallization for young pupils that has been carried out among 20 secondary schools across 7 provinces (Granada, Cadiz and Malaga, Gerona, Oviedo, Murcia and Zaragoza) of 5 different regions (Andalusia, Catalonia, Asturias, Murcia and Aragon) throughout Spain.

Our hands-on activity aims to convey that cutting-edge science is often hidden in plain sight, and accessible to people of all age groups and backgrounds. This is exemplified nowhere better than with Graphene, the world’s first two dimensional material, which was considered not to exist in a stable form. Graphene was first isolated only in 2004 by Manchester scientists Geim and Novoselov who were awarded the Nobel Prize for their efforts. Our activity allows just about anyone to make their own graphene with nothing more than a piece of graphite (pencil lead) and sticky tape like ‘Scotch’ tape. Indeed, this is identical to the way graphene was first isolated and now produced in high-tech clean room laboratories around the world. With this activity, we endeavour to allow people of all walks of life to experience the latest advances in science, and we reward their efforts with a chocolate Nobel medal!