In October 2022 the third output took centre stage during an online webinar: O3, the STEAM Box and Lab. This methodology and the accompanying teaching materials help teachers to reduce plastic use at school.
The materials are available in several languages, so that all partner countries can use them in their own classrooms.
Shortly afterwards, Info Days followed in Italy, the Netherlands, Greece, Malta and Romania, where schools got to know the STEAM Box and were invited to the final competition.