Assaig col·lectiu is a publication commissioned for the Elisava University School that compiles the work of students in the Product Technology III course.

Assaig col·lectiu is the answer to rethink the materiality of the world around us based on intuition, observation and critical thinking. It is presented in the format of a visual essay, as it aims to put the polemic of a specific theme on the table. Essay comes from the French word essai, which translates as attempt, attempt, approximation. The essay in the literary world is considered an approach to a specific topic from the individual subjectivity, thus approaching philosophical reflection.