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Featured Articles

Make your prints shine with colors! The MMU3 for the Prusa CORE One is Here!

We’re now launching the orders for the MMU3 compatible with the Prusa CORE One. We have two...

May 26. 2025 | Josef Průša

Prusa EasyPrint: Slice on Your Phone, Tablet, or Laptop! Now Open to Everyone!

Ever since I built my very first 3D printer, I’ve been driven by the idea of making...

May 12. 2025 | Josef Průša

Printables Anniversary Sale: A Month of 30% Discounts on Amazing Models!

Printables is celebrating its anniversary, and we’re running a huge sale to mark the occasion! All participating...

April 29. 2025 | Prusa Research Content Team

Contest: Upgrades, Modifications, and Accessories

contest, practical, upgrades
MattStultz MattStultz

Companies spend a lot of time and energy designing products, but despite that, they don’t always hit the mark or sometimes we just want things our own way. Thankfully as Makers, we have the option to shape the things in our…

Estimated reading time: 4 minutes Read more

10 Responses / Log in to leave a Comment September 17. 2021

Prusament Resin is here: Introducing our high-quality material for SLA 3D printers!

Announcements, Featured
Josef Průša Josef Průša

Prusament is three years old and I’m happy to announce that now it has a younger sibling: Prusament Resin! 🙂 This is our brand new, in-house manufactured, high-quality resin for fast and reliable printing. It’s much more, though. Prusament Resin aims…

Estimated reading time: 6 minutes Read more

7 Responses / Log in to leave a Comment September 13. 2021

Celebrating Slic3r’s 10th anniversary!

Announcements
Jan Olejnik Jan Olejnik

Slic3r, one of the most popular slicing apps, is 10 years old. The very first public Github commit was made on September 1st, 2011 and this seemingly insignificant event transformed the world of 3D printing forever. At that time, it was…

Estimated reading time: 6 minutes Read more

No Responses / Log in to leave a Comment September 3. 2021

The Eagle has landed! 3D printing in Prague Planetarium

Prusa Stories, Testimonials
Jakub Kmošek Jakub Kmošek

In this Prusa Story, we are both going to the frontier of outer space and staying right in our neighborhood 🙂 How is that possible? Well, we visited the Prague Planetarium, which is located within walking distance from the Prusa factory.

 

In…

Estimated reading time: 2 minutes Read more

One Response / Log in to leave a Comment August 16. 2021

Original Prusa SL1S SPEED Dev Diary: How we developed the fastest desktop SLA 3D printer

Dev Diaries
Jiří Posledník Jiří Posledník

In today’s dev diary, we’ll explore the world of pixels and subpixels. In addition, we’ll shed some light on how we managed to tame UV light, and most importantly, how we managed to make the Original Prusa SL1S the fastest desktop…

Estimated reading time: 8 minutes Read more

9 Responses / Log in to leave a Comment August 6. 2021

Does a 3D printed guitar pick suck? (spoiler, it’s actually awesome)

Guides, Printing tips
Mikolas Zuza Mikolas Zuza

I swear I must have at least a few dozen guitar picks at home. However, after each session, they seem to just disappear, one by one. One day I wanted to play a song that really needed a pick. I spent…

Estimated reading time: 7 minutes Read more

6 Responses / Log in to leave a Comment July 23. 2021

Driftworks: 3D printing in custom car part design

Prusa Stories, Testimonials
Jakub Kmošek Jakub Kmošek

Driftworks is a custom car part shop based in Birmingham, Great Britain. As the name hints, their main focus is drifting: that crazy style of driving when you deliberately oversteer your car until you enter the curves sideways in clouds of…

Estimated reading time: 2 minutes Read more

One Response / Log in to leave a Comment July 16. 2021

Tabletop Games and Puzzles Contest

contest, games, puzzles
MattStultz MattStultz

It’s summer here in the northern hemisphere and for many of you that means the kids are out of school and you are spending more family time together. One of our favorite ways to spend time with family and friends is…

Estimated reading time: 4 minutes Read more

8 Responses / Log in to leave a Comment July 14. 2021

Time Keepers Contest Winners

clocks, contest, time keepers
MattStultz MattStultz

Our latest contest, Time Keepers, has wrapped and it’s time to announce our winners. I love clocks, I think they are not only a great examples of engineering and ingenuity but also a perfect way to show off your style. When…

Estimated reading time: 4 minutes Read more

2 Responses / Log in to leave a Comment July 14. 2021

3D printing with kids – building and having fun together!

Guides
Štěpán Feik Štěpán Feik

A lightsaber or a pirate’s sword is a certain success – no child can resist that. But why not go further? Get your child involved in toy making! 3D printers open up an almost infinite world of possibilities – how about…

Estimated reading time: 8 minutes Read more

5 Responses / Log in to leave a Comment July 9. 2021
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Useful links

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  • About Original Prusa i3
  • Original Prusa MK4 3D Printer kit
  • Original Prusa MINI+ Semi-assembled 3D Printer
  • Prusament

Most read articles

  • Prusa EasyPrint: Slice on Your Phone, Tablet, or Laptop! Now Open to Everyone!
  • Make your prints shine with colors! The MMU3 for the Prusa CORE One is Here!
  • Prusament TPU 95A – Now That’s a Flex
  • Flash Contests Theme: Garden Hose Helpers
  • Introducing Prusa CORE One: Our new fully-enclosed CoreXY 3D printer with active chamber temperature control!

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Original Prusa MK4S

The MK4S provides high-speed 3D printing with ease and is ever so reliable like all Original Prusa 3D printers. It has all the best features of the popular MK3 – an open-source 3D printing workhorse with easy maintenance and advanced safety features – and adds much more!

More info about MK4S