Watch the full process of creating a wearable custom shoe replica using a 3D printing pen in this visually engaging tutorial! We walk you step-by-step through designing the upper, shaping the sole, ...

Join us for an incredible journey as we build a life-sized Smart car replica using a 3D printing pen, metal rods, and cardboard. Watch as each step—from assembling the car chassis with metal rods and ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Hackaday Editors Elliot Williams and Al Williams met up to cover the best of Hackaday this week, and they want you to listen ...

PLA (polylactic acid) has become the lowest common denominator in FDM 3D printing, offering decent performance while being not very demanding on the printer. That said, it’s often noted that the ...