3-D doodling may feel like one of those ‘back to the future’ concepts. Well, the future is already becoming old-school because there's already a next-generation 3-D printing pen.
A team of three inventors in Europe -- Delphine Eloise Wood, Anton Suvorov, and Ismail Baran -- have announced they will be taking their 3-D printing doodle pen, the Lix 3-D Pen, to the crowdfunding site Kickstarter.
3-D doodling means that you can draw in the air. It sounds pretty far out. We had to check out the video (embedded below) to understand completely.
Lix bills itself as "the smallest 3-D pen in the world," with a thickness comparable to a normal writing pen. Others on the market, such as the 3Doodler, have been larger and more bulky.
Still, Lix isn't as easy to use as an everyday pen; it has to be plugged into a USB port and the user needs to feed a plastic string into it. But the output may be worth it: the pen allows a user to doodle in three dimensions by quickly melting and then cooling the plastic to form freestanding shapes.
When it comes to market, the Lix 3-D is estimated to cost $139.95. A limited number will be available for $70 for pre-order when the Kickstarter campaign launches, according to a company press release.