Second day at the Science Picnic, first in Hrvatsko Zagorje, north from Zagreb, at inspiring venue of old castle Golubovec, future Science Education Center. After aprox. 3000 students from yesterday today is much more easy. Fablab from its range of activities shows activities related to the circular economy, bioplastics production and its use for 3D printing, as a synergy of stimulating entrepreneurial skills development from the DOIT Europe project with the support of FabBox tools developed within the Interreg CE FabLabNet project from which we promote and connect to the regional creative space network Fablabnet CE.