The file 'Siku 10074 Base Connector 3D Printer Model' is (stl) file type, size is 50.9KB.
Needed some more connectors to join Siku base board (roads, farms) together.Could not find any, so I designed my own.
This was my first design, and my 11 year old son taught me the basics of Tinkercad, which he had learned early in the year at school.
