Anycubic Kobra S1 Combo: A Beginner-Friendly Multi-Color Guide

As Amazon Associates, we earn from qualifying purchases. This means we may receive a small commission at no extra cost to you if you click through and make a purchase.

The Anycubic Kobra S1 Combo is a high-speed, multi-material desktop 3D printer designed to take the complexity out of multi-hue fabrication. Built around a rigid Core XY motion framework and packaged alongside the Anycubic ACE PRO multi-filament management module, this machine delivers four-color printing straight out of the box with an integrated drying system that keeps spools in peak condition. For hobbyists seeking colorful models without the tedious manual painting process, our verdict is that this unit provides one of the most accessible entry points to modern multi-filament crafting available today.

This setup is an ideal match for craft-focused beginners, parents searching for the best multi color 3d printer for gifts, and home makers who want vibrant, finished decorative models without managing separate drying appliances. However, production shops needing industrial engineering chambers or creators looking strictly for ultra-fine liquid resin miniatures may want to examine dedicated resin alternatives like the photon p1 max before committing to an extrusion-based platform.

Anycubic Kobra S1 Combo at a Glance

Multi-Color Printing and the Anycubic ACE PRO System

The centerpiece of the Anycubic Kobra S1 Combo multi-color printing experience is the included ACE PRO unit. For newcomers to the hobby, traditional 3D printing has historically been a monochrome endeavor where changing colors required manually pausing the print job, cutting the filament, and feeding a new spool by hand. The Anycubic Kobra S1 Combo multicolor system automates this entire sequence. The ACE PRO holds up to four spools simultaneously, automatically retracting and feeding the correct line when the digital model calls for a color swap. For ambitious makers wanting expanded palettes, the system supports pairing two separate units together to achieve up to eight colors in a single job, completely eliminating the need to paint finished parts with acrylics.

Beyond simply routing filament, the ACE PRO integrates an active heating system designed to combat the primary enemy of quality prints: ambient moisture. Materials such as PETG, ABS, and even standard PLA naturally absorb water from the surrounding air. When damp plastic hits a heated nozzle, the moisture boils, causing popping sounds, rough exterior surfaces, and weak layer bonding. The Anycubic ACE PRO filament dryer operates continuously, drying material around the clock even while a build is actively running on the print bed. This active conditioning keeps spools dry throughout long multi-hour jobs, ensuring clean extrusion without requiring users to purchase standalone food dehydrators or secondary drying boxes.

To achieve clean multi-hue models, users must follow a few core guidelines. The manufacturer specifies that for optimal quality, you should use the same type of filament across all slots during a multi-color print job. Mixing dissimilar plastics, such as printing PLA directly against ABS, can lead to bonding failures because different materials melt at different temperatures and contract at distinct rates. When working with uniform filament families, the automated color transitions yield crisp boundary lines on toys, signage, and decorative home decor.

Motion Stability, Acceleration, and Print Speed

Speed is one of the most prominent Anycubic S1 Combo specs, driven by its rigid Core XY mechanical layout. In standard budget printers known as bed-slingers, the heavy build plate moves backward and forward along the Y-axis. At high speeds, the weight of the moving print bed creates inertia that causes vibrations, leading to visible surface ripples known as ghosting. In contrast, the Core XY structure keeps the build platform stationary along the horizontal plane, moving only the lightweight print head on synchronized belts. This structural stiffness allows the machine to achieve acceleration rates up to 20,000 mm/s² and print speeds reaching 600 mm/s, which the manufacturer notes is up to 12 times faster than standard FDM printers.

Raw speed is useless if it compromises visual accuracy, which is where the Anycubic Kobra OS automated flow correction comes into play. When an extruder accelerates into a long straight line and then rapidly decelerates to negotiate a sharp 90-degree corner, internal nozzle pressure tends to push out excess melted plastic. Without compensation, this creates thick, rounded corners and unsightly blobs. The internal operating system actively calculates and adjusts filament flow rates in real time, preventing pressure spikes at corners. The resulting parts exhibit uniform seam lines, crisp vertical edges, and notably smoother top surfaces while reducing wasted purge material.

For first-time makers comparing this platform to larger alternatives like the anycubic kobra 3 max, understanding the balance between velocity and stability is essential. Fast printing drastically shortens the feedback loop for beginners. Instead of waiting eight hours for a small decorative figure or replacement bracket, high-speed movement allows you to inspect completed items in a fraction of that time, making the learning curve much less frustrating for newcomers.

Setup, Material Compatibility, and App Control

Getting started with modern fabrication equipment used to involve hours of manual mechanical alignment, but the Anycubic Kobra S1 setup process focuses on approachable usability. The system integrates automated calibration routines that handle bed leveling and mechanical tensioning through the onboard software. Users can explore our broader analysis in the kobra s1 combo overview to see how integrated sensors detect mechanical irregularities before the first layer of plastic ever touches the build surface.

Material flexibility is another significant strength. The machine is certified to work with a broad spectrum of consumer thermoplastics, including standard PLA, enhanced PLA+, TPU flexible filament, ABS, ASA, PETG, Matte PLA, and Silk PLA. Beginners can start with forgiving materials like Matte or Silk PLA for decorative figurines, while intermediate builders can branch into weather-resistant ASA or impact-resistant PETG for functional outdoor brackets. The enclosed drying environment of the ACE PRO is particularly helpful when printing flexible TPU or moisture-sensitive PETG, which degrade quickly when exposed to humid room air.

Managing the printer does not require you to sit directly in front of the hardware. With Anycubic Kobra S1 app control, users can initiate, monitor, and adjust their fabrication tasks remotely through a mobile device. The companion application incorporates multi-file parsing capabilities, allowing it to process and display complex multi-layer project files seamlessly. Whether you want to check print progress from another room or verify that a color transition completed successfully, the wireless interface keeps you connected to your projects without tethering you to a desktop computer.

Everyday Usability and Living with the Machine

When evaluating the Anycubic S1 Combo for beginners, physical footprint and daily practicality must be considered. The product listing reports compact dimensions of 8″D x 8″W x 8″H, but shoppers should take note of the substantial 56-pound overall item weight. This mass is a double-edged sword: while substantial weight helps anchor the machine firmly to your workbench to dampen high-speed vibration, it also means the printer is not easily portable. Setting up requires a sturdy, dedicated desk or workbench that will not wobble when the print head darts across the gantry at 600 mm/s.

Routine operation is noticeably streamlined by the automatic filament handling. When a spool runs out mid-job, the intelligent feeding mechanism prevents the print from failing by pausing gracefully. Furthermore, keeping your filament enclosed within the active heating chamber reduces the dust and pet hair that often settles on exposed spools in open-frame machines. Dust on filament can easily enter the hotend and cause stubborn nozzle clogs, so the sealed environment provides an invisible layer of long-term reliability that saves beginners from tedious teardowns.

Noise and workspace comfort are additional factors to consider. While Core XY frames reduce rattling, high-velocity cooling fans and internal heater blowers are required to maintain rapid print speeds and continuous filament drying. Setting this system up directly next to a bed or in a quiet study might be distracting during overnight jobs, making a dedicated workshop, garage, or craft room the ideal home for the hardware.

Who Should Buy the Anycubic Kobra S1 Combo

Buy It If

• You want multi-color 3D prints straight out of the box without manual painting or mid-print filament swapping.
• You live in a humid environment and need built-in 24/7 filament drying to prevent moisture-related print defects.
• You value rapid completion times and want a stable Core XY motion system capable of reaching speeds up to 600 mm/s.
• You want modern wireless management through a mobile app to start and supervise jobs remotely.

Skip It If

• You need a lightweight, easily portable machine, as this setup weighs 56 pounds.
• You plan to mix completely different plastic types (such as PLA and ABS) together in a single multi-color print job.
• You are seeking ultra-microscopic jewelry or tabletop gaming miniatures, which are better served by dedicated resin printers like the anycubic photon mono m7.

Final Verdict

When asking whether the Anycubic S1 Combo is worth it, the answer comes down to convenience and multi-material integration. By pairing a fast, rigid Core XY motion platform with the intelligent Anycubic ACE PRO drying and switching unit, the manufacturer has addressed the two most common pain points in modern FDM printing: moisture contamination and tedious single-color limitations. Automated flow calibration and robust app control further smooth out the operational friction that once intimidated novice creators.

While the heavy 56-pound footprint demands a solid, dedicated table, the trade-off is superior mechanical stability and dependable four-color output right out of the box. For gift recipients, craft enthusiasts, and curious makers stepping into the world of creative fabrication, the Anycubic Kobra S1 Combo provides a complete, modern ecosystem that delivers colorful, polished prints with minimal fuss.

FAQ

Can the Anycubic Kobra S1 Combo print eight colors simultaneously?

The printer supports four colors out of the box using the included Anycubic ACE PRO unit. To print with up to eight colors, the manufacturer states that you can pair two separate ACE units together to feed eight spools into the system.

Does the filament dryer only work when the printer is idle?

No, the Anycubic ACE PRO actively dries your filament 24/7, including while printing is in progress. This continuous drying prevents moisture absorption during lengthy multi-hour fabrication tasks.

What materials can you print with on this machine?

According to the product specifications, the printer supports PLA, PLA+, TPU, ABS, ASA, PETG, Matte PLA, and Silk PLA filaments.

Can you mix different filament types within the same multi-color print?

The manufacturer recommends using the same type of filament throughout your multi-color print for optimal quality. Mixing different plastics like PLA and ABS can cause adhesion issues due to differing melting and cooling characteristics.

How fast can the Anycubic Kobra S1 Combo print?

The printer features an acceleration rate of 20,000 mm/s² and can reach print speeds of up to 600 mm/s, operating up to 12 times faster than standard FDM 3D printers.