The Hellenic Space Center participates in the event organized by the Section of Astrophysics, Astronomy and Mechanics of the UOA Department of Physics in the scope of World Space Week, on Sunday, October 22th, 2023. Personnel of the HSC will demonstrate how a microsatellite gets developed, including a presentation and the construction of a paper satellite. Reservations are required for participation, which can be made through a google form. More information about the event is available (in greek) in the Physics Department announcement and the Facebook event page.