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, ...

You may have heard of 3D-printing pens before: devices like the 3Doodler which turn plastic filaments into a gel that hardens in the air — letting users create impressive freehand sculptures in the ...

3D printers are ubiquitous now, but they’re still prohibitively expensive for some people. Some printers cost thousands, but even more inexpensive options aren’t exactly cheap. [Daniel] decided that ...

Hello World! One Lego enthusiast has made a working https://www.pcworld.com/products/printers.html using spare Lego bricks, a felt-tip pen, a few mechanical parts ...

Some people are smart, some people are tech savvy and some people have a lot of time on their hands. Some people (like myself) waste most of that free time, but if I were more like the YouTube user -- ...