Local engineering students are building new projects with the help of advanced machines. Northern Arizona University Yuma ...

Discover how to build a miniature car structure using a 3D pen, cardboard, and metal rods in this creative DIY project.

Experience the fascinating journey of building a life-sized Smart ForTwo car using a 3D printing pen and aluminum rods. In ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...