This document summarizes an open house event hosted by Class 4.B to showcase their eTwinning project funded by the European Union. The class prepared displays of toys, books, cubes and visual aids used in their English lessons. They also created a noticeboard to promote their project and inform visitors about upcoming meetings in Marbella, Spain and Desio, Italy where they would visit exhibitions. The event was used to engage children and parents in the classroom's project and its goals of fostering international collaboration.