About this project
The safest, cool-ink 3D pen
Making a safe 3D Pen for everyone including children
The 3D printing pens currently available in the market aren't easy to operate and safe — take for example, all pens using ABS/PLA materials that give off unpleasant odors and the risks of getting burned by high temperatures. By addressing the aspects of safety and convenience we developed a pen that uses photo-polymer as ink, which solidifies under the LED light.How POLYES Q1 Works:
Things you can create:
Polyes has all the capabilities of 3D printing pens without the pitfalls. From the totally safe and cool nozzle to sleek, optimally-proportioned white body, the pen is as easy to use as it is versatile.
Do you want to play tic-tac-toe without having to waste paper every other game? You can draw the grid and symbols in minutes. You can even color-code them.
Are you the sort of person who likes to think big? Are you a fan of architecture maybe? You can build anything from a small house outline to the Medieval Castle!
Cool & Multi-functional inks
Since Polyes is all about being hands-on and inventive, we've managed to create several different types of inks, with more to come. Popular options besides the different regular colors include the glow-in-the-dark, aromatic, transparent, and temperature-changing.
Why We Are Raising Funds:
We are raising funds in order to get market validation as well as quick feedback that will help to expedite our research & development. As soon as we get our first early bird orders filled up, we will be ready to begin production.
We are also developing more ink options for you, and making them work perfectly with blue LED needs more efforts from our R&D team. Besides, to make Polyes more user-friendly, we want to listen to all your suggestions, and there will be more from the Polyes Series coming up!
What does the T-shirt look like?
Is the light safe to use?
The wavelength of blue light we use is 460nm, which is recognized as visible light, and commonly used in our daily life. The definition of UV (Ultraviolet) light is "electromagnetic radiation with a wavelength from 10 nm to 400 nm" ( see wikipedia), but the wavelength of "UV" light we use is between 400 nm and 410 nm, and in which case, we couldn't find a name but "UV". Actually, it belongs to the visible spectrum, and should be called " Indigo-Violet" Light? Every time you saw traffic lights or Christmas lights, you are looking at regular LEDs that use visible light, which are the exactly the same things we use here.
The light in the pen is pointing downwards towards the tip and does not shine into the user’s eyes while using. Also, the concave pen tip will help focus the light.
Regular LEDs are exempt from certification/regulation by the US Food & Drugs Administration, because they are used everywhere instead of laser equipment.
Risks and challenges
Sure, we know that it's a bit bulky, but being the first SAFE 3D pen that uses cool ink, we're bound to have some kinks to work out. We will continue to speed up the R&D process to keep iterating on the design and make it sleeker and improve the overall user experience.
1) Battery: We can't have our batteries customized in small quantities, but with your help, we can make it.
2) Ink Cartridge: To make ink cartridges that can be stored for longer time without having the ink solidified, we are still working on it, our current ink is guaranteed for 6 month stocking.
3) Ink: Different colors or functions of inks. We have to make sure that the LED works fine with all kinds of inks, without having to sacrifice the solidification effect.
4) Changing Out Cartridge: How to change the ink cartridge in an easiest way? We have now come up with the solution that only by twisting can you break the pen into two parts.
The last topic to address is shipping. We have backed some projects on other crowd-funding websites and met many delays too, so we created a special supervising system to ensure the timeline of the manufacturing and shipping process. We invited two shipping agencies' experts and one manufacturing expert to work for our supervising system.Learn about accountability on Kickstarter
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