Upgraded Lineup: Prusa XL+, CORE One+ (Gen 2), CORE One L+!

Prusa CORE One+ (Gen 2) INDX 8-Tool Assembly kit

Name: Prusa CORE One+ (Gen 2) INDX 8-Tool Assembly kit
Price: 1949.000000 USD
Availability: InStock

The CORE One+ is a fully enclosed CoreXY 3D printer with active temperature control designed for top print quality and speed. Easy to set up and made to last, this rugged machine is perfect for beginners and professionals alike. Designed and manufactured in the EU.

Check out our top-notch assembly manuals.

Get the most out of your CORE One+ with the accessory-packed Ultimate Edition.

Assembled$2,082.41

Prusa CORE One+ (Gen 2) INDX 8-Tool Assembly kit

Kit$1,804.63

INDX Toolchanger

Camera for CORE One

Advanced Filtration for CORE One

Additional Print sheet

Online Manual, Power Cable (US), Handbook (EN) (change)

Shipping starts on 29 October.

New orders will be processed by the end of October.

Shipping starts on 29 October.

$1,804.63

IDF: 987654321|IDS: 4243

Fastest ToolchangesWide Range of MaterialsAlmost Zero Waste

The Smartest Way to Print with up to 8 Materials

Unpack & Print - or Build it Yourself!

For Makers, Workshops & Businesses

Unbox your fully assembled, factory-tested enclosed 3D printer and start multicolor printing in just 10 minutes. Manage everything from your phone or browser to print flawlessly smooth, complex projects, and dive into over a million free models on Printables.com.

Beautiful Results - Fast and Simple

From striking visual prototypes to functional tools with integrated TPU grips. The CORE One+ INDX handles advanced multi-material printing effortlessly, so you can focus on the design, and enjoy finished models with stunning surface quality.

CORE One+ INDX Specifications

True multi-tool capabilities inside a fully enclosed 3D printer.

27 cm tall prints

248 x 205 x 270 mm print volume (13.7 liters)

55°C in the Chamber

For Engineering Materials

Print large parts from ASA, PC, and Nylon without warping.

Up to 8 Tools

Upgrade from 4 to 8 possible

The Best Material Combinations

Go beyond mere colors and take your projects to the next level with material mixing!

Easy Support Removal

Print intricate internal cavities and overhangs using dedicated support materials. Use a different material for supports so they separate cleanly.

Integrated Soft Grips

Fuse flexible TPU directly onto rigid PETG or PLA tool handles during printing - eliminating secondary assembly and adhesives.

Structural + Flexible

Pair durable Polycarbonate enclosures with flexible TPU seals or compliant hinges for strong, functional parts.

Full Spectrum Printing

Blend five or even six filament spools to generate dozens of custom color shades without constant manual spool swaps.

What exactly is the Prusa CORE One+ (Gen 2) INDX?

It's the proven Prusa CORE One+ (Gen 2) in its latest generation, enhanced with Bondtech's super-fast toolchanger. You are getting a battle-tested 3D printer with a rock-solid toolchanger, making it the simplest, most reliable and convenient way to print with up to 8 materials. Learn more about the CORE One+ (Gen 2) here.

Advanced Toolchanger

Dedicated nozzles eliminate wasteful color flushing, drastically cutting material costs and print times. Enjoy high-speed, dimensionally accurate printing with any standard, affordable filament - no expensive proprietary blends required.

Enclosure & Smart Temp Control

A generous 248 × 205 × 270 mm print volume in a compact footprint. With chamber temperature up to 55°C and smart ventilation, you can reliably print advanced engineering materials (ASA, PC, Nylon) without warping, or standard PLA without heat creep.

Rugged, All-Steel Build

Built for demanding workshops and farms, this is a long-term tool, not disposable tech. The all-steel exoskeleton uses zero glued components, meaning it is fully serviceable with just a screwdriver and cheap, readily available spare parts.

100% Offline & Private

You own your hardware, not just a license. Operate completely offline for maximum security and privacy, or connect to an optional, open ecosystem. The choice is always yours.

What Sets the CORE One+ INDX Apart

Insanely Fast

About 12 seconds per material change - fastest on the market

The Most Efficient

Produces the least amount of waste, bar none

Outstanding Print quality

Prints just as beautifully as the stock CORE One+

High-tech where it counts, simple where it matters

Ultra-fast induction heating and rock-solid toolchanger

Choose from hundreds of materials

The included nozzles are a perfect choice for materials like PLA, PETG, ASA, TPU, PolyCarbonate, PA11 Nylon, PVB, BVOH, and many others - essentially all non-abrasive materials.

_{The nozzles are surface-hardened nitrocarburized steel; not designed for long-term printing with abrasive materials. They are rated for 10kg of PETG-CF, or 5kg PC-CF, or 0.5kg Prusament Ultraglow before print quality is affected.}

Stop Wasting Filament!Cheaper solutions get expensive really quick

A group of pristine multicolor figurines 3D printed with zero bleed on the Prusa CORE One+ with Bondtech INDX.

The Hidden Tax of Single-Nozzle Systems

Eliminate Bulky Purge Towers and Wasted Filament

Most multi-color systems force you to waste time, money, and filament flushing colors into a bulky purge tower.

Every time a shared-nozzle printer swaps filament, it must extrude a large volume of plastic into a purge tower to clear out the old color. This waste block steals valuable printable bed space and easily consumes up to 30–50% of your spool on complex multicolor prints. With the INDX, you avoid all of this.

One color change costs you this much plastic

The tiny bead of plastic left behind by one INDX color change

0.013 g. About one grain of rice.

Built on the Award-Winning Foundation

Seamlessly Integrated

The INDX requires a completely rigid frame and precise kinematics to work correctly. Instead of designing a new chassis from scratch, we integrated it directly into the Prusa CORE One+. You are getting the exact same CoreXY 3D printer, but with the INDX system installed and calibrated at the factory. It uses the same heavy-duty frame, the same linear rails, and the same electronics that are already running 24/7 in print farms worldwide.

Far Easier than You Think

Printing with multiple materials is just as easy as printing with one

1. Unpack, Attach the Accessories and Start the Printer

Takes about 10 minutes

No complex assembly required. Attach the display, spool holders, and filament sensors, then let the welcome wizard guide you.

2. Install the App & Pick a Free Model from Printables

Millions of Free models

Open the app and browse millions of free designs. Find something you like and send it straight to your printer with a single click.

3. Load filaments and start printing

Watch it happen

The printer does the rest - from automatic calibration to print monitoring.

Painting colors onto a model in EasyPrint

Free software, no PC required

Paint any model in color, on your phone or tablet

EasyPrint runs in a browser, so a phone or tablet is enough to prepare a print. Tap a surface, choose a color, and send it to the machine. When you want deeper control, use PrusaSlicer on Windows, Mac, or Linux. Both are free with the printer.

Also Available as an Assembly Kit!

If you enjoy making things, the kit is essentially a massive, highly rewarding LEGO set. You get a great project you can complete even with your kids, a deep understanding of the hardware, and the satisfaction of building it from scratch.

Select Your Prusa CORE One+ INDX Configuration

Same printer and the same performance. Decide how many nozzles you want on day one, and whether you would rather build it yourself. Looking for accessories? Scroll a bit and you'll find them.

Why Buy from Us?

When you buy a Prusa, you are getting a machine developed, built, and tested by makers in Prague, Czech Republic and Delaware, USA. We stand behind our hardware with 24/7 live tech support and a commitment to long-term reliability through continuous updates and physical upgrade kits, ensuring your printer stays relevant for years.

Fast Global Shipping

Shipped directly from our headquarters in Prague, Czech Republic. In-stock units are packed and dispatched in 1–3 business days.

60‑Day Return Window

Risk-free purchase. If you change your mind within 60 days of delivery, our support team will handle your return.

24/7 Lifetime Support

Enjoy a full 2-year warranty in the EU (1 year elsewhere) backed by our legendary 24/7 live-chat support in 7 languages.

No Hidden Fees

You own the hardware you buy. No forced subscriptions. PrusaSlicer, EasyPrint, Prusa Connect remote control, and firmware updates are free forever.

Content Creators & Reviews

Accessories Worth Considering

You'll get everything you need to start in the box with the printer. However, there are some accessories that can expand your options.

Find out more

Find out more

Find out more

The Innovations that Drive the INDXOnly one active component - less complexity, lower price, easier to use.

Printing with up to 8 materials is a complex job. Here's how we made it so effortless.

High‑Speed Nozzle Swapping in Just 12 Seconds

Single-nozzle multi-material systems spend roughly 42 seconds on every single filament swap. They must retract, cut, feed, and flush the hotend, wasting time and plastic on every layer. The INDX toolchanger is much more efficient - requires merely 12s per change.

Cold in the Dock, Hot in Seconds

The moving head carries an induction coil, the same principle as an induction hob. It grips a nozzle, brings the steel to printing temperature in seconds, and lets it cool again the moment it parks. Cold nozzles cannot ooze, and that is what keeps eight materials from contaminating each other.

Active Head, Passive Toolchangers

Each parked tool is a nozzle and a dock - no electronics. All the intelligence lives in the head that collects them, so a fifth or eighth material costs a nozzle rather than a whole print head.

The nozzle measures the bed before every print

The tip presses down on the sheet and a load cell reads the force, so the machine knows exactly where the bed is. This is much more precise than optical solutions, and you can switch nozzles and tools as much as you want.

Advanced Nozzle Wiper

The advanced nozzle wiper for induction nozzles helps remove any residue left on the nozzle before printing resumes, improving cleanliness during swaps and reducing the risk of stray blobs affecting print quality. The nozzle wiper is located on a purge collector, where the nozzle deposits the micro-blob of plastic, smaller than a grain of rice.

Self‑adjusting grip for different materials

Soft materials need a gentler grip than rigid, fiber-filled ones. The INDX features a unique mechanism that adjusts the drive gear tension automatically, so you can move from TPU to rigid engineering filaments without stopping to retune the extruder.

Always Ready to Print

Load eight filaments, install different nozzle sizes from 0.25 to 0.8. When you start a print, everything's already ready and loaded. Just pick the right tool. If you like to use different filaments and nozzles, and hate constantly swapping everything around, the INDX is the solution for you.

Automatic Tool Offset Calibration

The state-of-the-art offset calibration system is permanently mounted outside the print area.
20x Faster than calibration pin: It takes just 15 seconds per toolhead.
Improved Repeatability: Streamlines setup while delivering highly consistent results.

The key to successful prints

Active Chamber Temperature Control

Engineering materials warp when they cool unevenly - corners lift, layers separate, prints fail. CORE One+ prevents this with a compact chamber that hits up to 55 °C, creating a stable environment. And the best thing? While other printers need you to open the door for printing low-temp materials (like PLA), you can keep the CORE One+ door closed thanks to smart chamber ventilation.

Watch the Prusa CORE One+ INDX 3D Printer in Action

See how a beautiful model is being printed - watch the video below!

One nozzle is a limit

Why single-nozzle multi-material has a ceiling

Shared Melt Zone

Every single-nozzle multi-material system has the same fundamental problem: one melt zone for multiple materials. Every color change means unloading the old filament, loading the new one, and purging everything in between.

Expensive Waste

On complex prints, the waste usually weighs more than the finished object. That's a physical limitation baked into the architecture, not a design choice. You can optimize it, but you can't eliminate it. Even with cheap filaments, you are effectively throwing away your money.

Trouble with Mixing Materials

You can't combine materials that create an incompatible environment in the nozzle. Try running TPU through the same hotend as PLA and watch the jams pile up. Different nozzle sizes in one print? Impossible with only one nozzle.

INDX Toolchanger

Each tool has its own nozzle, no need to purge
Virtually zero waste, no wipe towers or filament "poop"
No cross-contamination between materials
TPU, PVA, Carbon Fiber and PETG in one print
Works with any filament brand, any spool size

Single‑Nozzle Systems

Single nozzle must purge old material before loading new
Purge tower can weigh more than the finished print, large filament "poops" require frequent management
Residual material causes color bleeding and contamination
TPU jams in shared hotends
Space limitations, some systems lack profiles for filaments without proprietary RFID chips

The Only End-to-End EcosystemUnlock Prusa’s unique toolset

Prusa’s the only place that has your entire 3D printing workflow covered with free, open solutions. From remote printing with your phone to robust print farm management, you can safely stay in one reliable environment.

Printables.com

A global community platform for sharing and discovering 3D models. Free to use, filled with inspiration.

Visit printables.com

EasyPrint

Innovative web-based tool for seamless 3D model slicing. Send sliced models directly to your Prusa printer in just a few clicks from Printables or the Prusa mobile app.

Learn more about EasyPrint

Prusa App

Your 3D printing companion in your pocket. Track print progress, access Printables models, and manage your printers from your phone.

Learn more about PrusaApp

PrusaSlicer

Our powerful slicing software, developed in-house and completely free. Packed with advanced features, optimised for Prusa printers.

Download PrusaSlicer

Prusa Connect

Cloud-based tool to monitor, control, and manage your printers remotely. Whether one printer or a full farm.

Prusa Connect

Prusament

Premium, in-house manufactured filament with unmatched quality control. Every spool comes with its own online quality report.

Buy Prusament

24/7 Support

Expert team support in 7 languages ready to help around the clock, every day of the year.

Open Source Ethos

Our hardware, firmware, and software are open-source where possible. Freedom, transparency, and the ability to create without limits.

What Makes Prusa 3D Printers Secure

Designed and Built in the EU

We maintain full control over our manufacturing and supply chain. All critical electronics, including the custom mainboard for this edition, are manufactured on our own PCB production line in Prague, Czech Republic, EU.

Open Source Assets

Our firmware and PrusaSlicer (slicing software) are open-source which means THE ENTIRE source code is available on Github for anyone to inspect it.

The Printer Belongs to You

The true offline capability ensures your machine will never turn into a useless brick. If a cloud service goes down, your internet drops, or a company changes its terms of service, your printer will continue working exactly as it did on day one. You own the hardware, not just a license to use it.

100% Privacy: Offline Mode without Compromise

You don’t have to connect the printer to the network - not even once, and you can still enjoy the full experience without any drawbacks. The printer can be configured and operated offline, including slicing and installation of firmware updates. The Wi-Fi module can be easily unplugged for environments with the highest level of security.

We believe that no matter whether you’re developing a new-generation space shuttle, or just printing toys for your kids, no organization should be interested in gathering information about your prints or your printer’s surroundings.

Your Printer, Your Rules

Experience a printing platform designed with transparency, repairability, and your creative freedom in mind. You own your 3D printer, not just a license to use it.

Any Filament, Any Brand

CORE One+ works with any standard 1.75 mm filament. Use Prusament for tested quality or pick your favorite brand. PrusaSlicer includes over 200 ready-made profiles, and you can always create your own for new materials.

Connection is Optional

Print via USB drive or your local network - no internet connection required. Optional Prusa Connect adds remote monitoring and print farm management. You don't have to connect the printer to the internet; not even once.

Open‑Source Files

The firmware source code is on GitHub and CAD files are published at Printables.com. You can inspect, modify, or build your own version. Tinkering is optional, but if you want to mod your printer, you have all the resources.

Free Software, No Tiers

PrusaSlicer, EasyPrint, Prusa Connect, the Prusa App, and every firmware update - included with the printer and free. No forced ads, no hidden subscription tiers.

Right to Repair

Nothing is glued. Everything comes apart with a screwdriver. We keep spare parts in stock for years after release. A worn nozzle (after hundreds of print hours) is a $20 swap, not a reason to worry.

Upgradability

Whenever it's even remotely possible, we offer our customers a clear and transparent upgrade path. When an improved model comes out, you can usually upgrade the printer you have at home.

Technical specifications

What it isEnclosed CoreXY printer with a Bondtech INDX toolchanger system

Nozzles on the rackUp to 8

Color changeAbout 12 seconds, about 0.013 g of waste

Max nozzle temperature300 °C

Filament1.75 mm, any brand, no spool chip

Supported nozzle sizes0.25, 0.4, 0.5, 0.6, 0.8, 1.0 mm

Stock nozzles0.4 mm High flow, surface hardened nitrocarburized steel

How the tip heatsInduction coil on the moving head

Build volume248 x 205 x 270 mm

Layer height0.05-0.30 mm

Printer size and weight22.5 kg, 415 x 444 x 555 mm (16.3 x 17.5 x 21.8 in)

HeatbedUp to 120 °C / 248 °F

ChamberUp to 55 °C / 131 °F

Screen3.5'' LCD Touchscreen

UpdatesUSB, Prusa Connect, Prusa app

First layerAutomatic, load cell in the head

What's in the Box?Assembled Version

Assembled Prusa CORE One+ (gen 2) with INDX

3D Printing Handbook

Prusament PLA 1 kg (color may vary)

Prusament Samples (3 or 7 based on number of tools; colors may vary)

Satin Powder‑Coated Print Sheet

USB Drive with Sample Prints

Alcohol‑Saturated Wipes

Haribo Gummi Bears

What's in the Box?Kit Version - Build it Yourself

Assembly Kit Prusa CORE One+ (gen 2) with INDX

3D Printing Handbook + Online Assembly Guide

8 pieces of Prusament Samples

Satin Powder‑Coated Print Sheet

USB Drive with Sample Prints

Alcohol‑Saturated Wipes

Haribo Gummi Bears

Prusa Academy Course - CORE One+ (Digital)

Warranty information

Consumable parts, such as print sheets (smooth, textured, etc.), are not covered by the warranty since their coatings are expected to deteriorate over time, unless the failure is due to a defect in materials or workmanship. Cosmetic damage, which includes, but is not limited to, scratches, dents, cracks, or other aesthetic damage, is also not covered. Only sheets defective upon delivery are covered by the warranty.

Frequently asked questions

If you are deciding whether this printer is right for you, start here. These are the questions we hear most often, answered in full.

Become an expert in 3D printing

About Prusa Research

Prusa CORE One+ (Gen 2) INDX 8-Tool Assembly kit

The Smartest Way to Print with up to 8 Materials

Beautiful Results - Fast and Simple

CORE One+ INDX Specifications

The Best Material Combinations

Easy Support Removal

Integrated Soft Grips

Structural + Flexible

Full Spectrum Printing

What exactly is the Prusa CORE One+ (Gen 2) INDX?

What Sets the CORE One+ INDX Apart

Choose from hundreds of materials

Stop Wasting Filament!Cheaper solutions get expensive really quick

Eliminate Bulky Purge Towers and Wasted Filament

One color change costs you this much plastic

Built on the Award-Winning Foundation

Far Easier than You Think

1. Unpack, Attach the Accessories and Start the Printer

Takes about 10 minutes

2. Install the App & Pick a Free Model from Printables

Millions of Free models

3. Load filaments and start printing

Watch it happen

Paint any model in color, on your phone or tablet

Also Available as an Assembly Kit!

Select Your Prusa CORE One+ INDX Configuration

Assembled, 8 tools

Assembled, 4 tools

Kit, 8 tools

Kit, 4 tools

Why Buy from Us?

Fast Global Shipping

60‑Day Return Window

24/7 Lifetime Support

No Hidden Fees

Content Creators & Reviews

"This Obsoleted Every 3D Printer I Own"

"It has technologies other printers don't have"

Accessories Worth Considering

Prusa USS Drybox

Night Vision Camera

Advanced Filtration

The Innovations that Drive the INDXOnly one active component - less complexity, lower price, easier to use.

High‑Speed Nozzle Swapping in Just 12 Seconds

Cold in the Dock, Hot in Seconds

Active Head, Passive Toolchangers

The nozzle measures the bed before every print

Advanced Nozzle Wiper

Self‑adjusting grip for different materials

Always Ready to Print

Automatic Tool Offset Calibration

Active Chamber Temperature Control

Watch the Prusa CORE One+ INDX 3D Printer in Action

One nozzle is a limit

Shared Melt Zone

Expensive Waste

Trouble with Mixing Materials

INDX Toolchanger

Single‑Nozzle Systems

The Only End-to-End EcosystemUnlock Prusa’s unique toolset

Printables.com

EasyPrint

Prusa App

PrusaSlicer

Prusa Connect

Prusament

24/7 Support

Open Source Ethos

What Makes Prusa 3D Printers Secure

Designed and Built in the EU

Open Source Assets

The Printer Belongs to You

100% Privacy: Offline Mode without Compromise

Your Printer, Your Rules

Any Filament, Any Brand

Connection is Optional

Open‑Source Files

Free Software, No Tiers