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  • 3D printers

3D printers

Original Prusa MK4

Original Prusa MK4

The MK4 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!

Fully Assembled MK4
$1 099/€1 199 (VAT incl.)

Original Prusa XL singletool

Original Prusa XL

The Original Prusa XL is a unique large-scale CoreXY 3D printer with a build volume of 36×36×36 cm (14.17’’×14.17’’×14.17’’). Featuring an optional tool changer with up to 5 independent tool heads and automatic first layer calibration for an always-perfect first layer, the XL enables you to print massive objects fast and with little no to waste.

Semi-assembled XL starting at
$1 999/€2 099 (VAT incl.)

How to Choose a 3D Printer?

Are you just entering the world of 3D printing, feeling overwhelmed by the volume of new information? Check our article on How to choose a 3D printer, which will guide you through all the basic terms and help you make the right choice according to your priorities.

Read our in-depth guide

Looking for inspiration?

Wondering what you can print of 3D printer? Check out the database. You will find a vast selection of toys, games, decorative items, practical things for your workshop or household, and even simple medical tools. All these models are available for a free download!


3D Printing Case Studies

In the Prusa Stories, we showcase various examples of professional use of our printers. There are both small businesses and huge companies, museums, hospitals, filming studios…something for everyone, really, and we keep adding more!

Check out Prusa Stories

FFF vs SLA Basic Comparison

Original Prusa i3 MK3S+ (FFF printer)

Prints 3D objects by extruding melted plastic, compatible with materials such as PLA, PETG, ABS, flexible filaments and many more

Layer height 0.05 mm - 0.15 mm

Maximum print area size 25 x 21 x 21 cm (9.84 x 8.3 x 8.3 in)

Great for: prototyping, printing toys, RC models or mechanical parts

Post-processing: possible, depends on the type of used materials. Possible sanding, gluing, painting

Original Prusa SL1S (SLA printer)

Uses UV light pattern to cure layers of resin. Photo polymers are cured layer by layer to create the final object

Min layer height: 0.01 mm, recommended layer height: 0.025 - 0.1 mm

Maximum print area size: 127 × 80 × 150 mm (5 × 3.14 × 5.9 in)

Great for: prototyping, jewelry, art models, medical use (e.g. dental molds for casting)

Post-processing: easy, models can be glued, sanded and painted

Why Choose the Original Prusa 3D Printer?




We are providing full 24/7 customer support with live chat and e-mail in several languages. There are also unofficial user groups on Facebook, where makers help each other. You will never be alone in the big world of 3D printing!





One of the most popular features of Original Prusa i3 concept is upgradability. If you buy our 3D printer, you can upgrade it later to the new version, so you don't need to buy the whole new model every two years as you get used to with your phone or laptop. ;-)





We provide high-quality print settings with the printer and we are developing our own slicing software. In PrusaSlicer you can set everything you want. It's very easy to use and we are adding new features regularly.





We didn't want to leave anything to chance, so our assembly instructions are pictured to the smallest detail. All fasteners and mechanical parts have 1:1 drawing so you can easily find them, and there is no chance of you picking a wrong one.





Assembling the kit is an excellent first step to the world of 3D printing. You will understand the principles of printer construction and get a huge advantage when you need to solve possible problems and replacements later.





Prusa Research is a 3D printing company based in Prague, Czech Republic. It was founded in 2012 by Josef Prusa, one of the core RepRap developers, as a one-man startup and grows to a 600+ team now.



Basics of 3D Printing: Free E-Book Download

Basics of 3d printing book by Josef Prusa picture the book of basics of 3d printing picture the book of basics of 3d printing picture the book of basics of 3d printing

This book will help you understand what kinds of 3D printing technologies are currently available and how they work. We will take you through the whole process of 3D printing, starting with obtaining a printable 3D model, through the pre-printing preparations, to the final post-processing of a printed object. You will learn what an extruder is, as well as slicing, perimeters or infill. We’re going to explain the differences between commonly used materials, and how to utilize 3D printing for practical application. This book will give you a very good understanding of 3D printing and also provide you with all the basic knowledge required to start. The only thing remaining will be to buy a 3D printer and start printing!

  • 60+ pages about 3D printing
  • Material guides
  • 3D printing process from A to Z
  • Which 3D printer is the best for you?
  • …and more!

You can either purchase my e-book or get it for free by entering your email and agreeing to subscribe to my newsletter below. If you choose the first option, you will get the book for 5 USD / EUR in print form and we will not process your personal data. If you choose the second option, you will receive the e-book for free. After that, we will occasionally send you news from Prusa Research and other tips & tricks from the world of 3D printing that I think might be useful for you. Of course, you can unsubscribe whenever you want and we never send you unsolicited advertising.

– Jo Prusa

I don’t agree with subscribing of the newsletter and I want to buy the book for 5 USD / 5 EUR (VAT incl).

Ask us anything!

Are you considering buying any of our products? Do you have questions about their technical parameters, prices or optional accessories? Feel free to contact us, we're happy to help.

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