From June 26 to July 7, 2017, the largest interdisciplinary research center in Greece, NCSR “Demokritos” and namely the Net Medial Lab of the Institute of Informatics and Telecommunications, organized Summer eChallenge Summer School for young people from 13 to 16 years of age. The Summer School was organized under the Erasmus + Program “SeC: Summer eChallenge: Acquiring Soft & Digital Skills Through Non-formal Free-Time Practices”.