This crazy pen gets loaded up with standard plastic filament but unlike a regular 3D printer, it lets you draw freehand objects in mid-air! Seriously, ...

As affordable as 3-D printers have become, they are still out of reach for most people. A two-person team is looking to change that with their $75 handheld 3-D "printer" called the 3Doodler.

The 3-Doodler is a pen that uses 3-D printing technology to let you create solid objects. It comes from two local guys and it's taken off on Kickstarter.

New sensors being researched for a future Apple Pencil could allow users to use the device to trace both 2D and 3D objects, and send the data back to a connected iPad or Mac.

This High-Tech Pen Can Draw 3-D Objects in Thin Air ... It’s a pen-shaped 3D printer, and it only costs $139. Not bad if you’ve got the skills to make some of this stuff with it.

Draw pictures in THIN AIR: Headset lets you sketch floating 3D objects – and could spell the end of traditional computer screens. The Gravity technology consists of an acrylic sketchpad and stylus ...

Imagine a machine which accepts CAD drawings, then produces a three dimensional prototype within a few hours ... New printer produces 3D objects on demand. View 12 Images 1 / 12. 2 / 12. 3 / 12. 4 ...