This brilliant little device costs all of $30 on Amazon with free Prime shipping and it lets you draw 3D printed objects in mid-air.

3D Pen with PLA Filament Refills - Dikale 07A【Newest Version】3D Drawing Printing Printer Pe…: $49.99 BGR Top Deals: Trending Right Now: See the original version of this article on BGR.com ...

"New 3D-printing method makes printing objects more affordable and eco-friendly." ScienceDaily. ScienceDaily, 10 April 2024. <www.sciencedaily.com / releases / 2024 / 04 / 240410161607.htm>.

The pen itself is wireless and takes 30 minutes to fully charge. When making my video, I had it running on and off for about an hour making various doodles before it needed recharging.

A new technique enables makers to finely tune the color, shade, and texture of 3D-printed objects using only one material. The method is faster and uses less material than other approaches.

What 3D printing is used for If you can dream up an object, especially if it's plastic, you are likely able to 3D print it. Think toys, jewelry, models, phone cases, molds, and more. There are ...

3Doodler updated its “professional” line of 3D-printing pens with the Pro Plus. The device features simpler controls and support for multiple printing materials like copper or wood, all in a ...

Developing the process was not without its challenges, however, researchers said. 3D-printing glass objects require a material that is transparent at the wavelength of the laser both during its ...