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 ...

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 ...

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3D printers like those from MakerBot are revolutionary devices that are already having a tremendous impact in fields such as engineering and among those with a flair for creativity. But is the ...

Other approaches to 3D-printed architecture typically involve a stationary platform on which the designs are constructed, but this handheld pen changes the game. The pen 3D prints strings of ...

My boy and I had a lot of fun making little warriors to battle When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. I love all things to do with 3D ...