Yesterday the STEMerica project took part in an event held as part of the Open Days of the Electrical Engineering and Economics School in Nova Gradiška. Those attending were able to hear talks on a wide range of subjects such as 3D modelling, robotics, plastic recycling, holograms, the physiological effects of electric current and the like. At the event FabLab presented laser cutter technology through an interactive presentation, the making of decorative plaques, and 3D printing.