Materials
GRATACELS :
Disseny digital (tinkercad) https://www.tinkercad.com/things/awPEfpxjl8J-gratacel/edit?sharecode=VL2NjuFZLi4OroWCP1HO4M_qfe4L6YSRqCO9fA5rMOU
Scratch (normal) https://scratch.mit.edu/projects/745462809/#
Scratch (sumes) https://scratch.mit.edu/projects/758074902
Disseny: Joc de Fusta