best 300 3d printers for small scale miniature

Affiliate Disclosure: We earn from qualifying purchases through some links here, but we only recommend what we truly love. No fluff, just honest picks!

This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates real innovation, and I’ve tested these myself to see what truly delivers. Among all, the Creality Ender 3 V3 SE 3D Printer impressed me with its lightning-fast 250mm/s print speed—saving nearly 73% of time without sacrificing quality. The upgraded “Sprite” direct extruder handles a variety of filaments smoothly, including TPU and PETG, which is rare at this price point. Auto-leveling with CR Touch means less fuss and more consistent results, especially for small-scale miniatures that demand precision.

After comparing it with the Sovol T300, which pushes speed even further at up to 600mm/s using Klipper firmware, the Ender 3 V3 SE stands out for its ease of use and reliability. The Sovol’s high-speed capabilities are impressive, but its complexity and larger size aren’t ideal for every workspace. The Ender 3 V3 SE offers a perfect balance of speed, accuracy, and user-friendly features. Trust me, this is the best option for small-scale miniature enthusiasts seeking quick, detailed prints. I recommend it wholeheartedly.

Top Recommendation: Creality Ender 3 V3 SE 3D Printer, 250mm/s Faster Print

Why We Recommend It: Its combination of high-speed printing (250mm/s), the upgraded “Sprite” direct extruder for reliable filament handling, auto-leveling with CR Touch, and quick assembly makes it the most versatile and dependable choice. Compared to the Sovol T300’s ultra-high speed, the Ender 3 V3 SE excels in ease of use and consistent quality for detailed miniatures.

Best 300 3d printers for small scale miniature: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewCreality Ender 3 V3 SE 3D Printer, 250mm/s Faster PrintSovol T300 3D Printer Max Speed up to 600mm/s, KlipperCreality 3D Printer Ender 3 V3 KE Upgraded, 500mm/s Max
TitleCreality Ender 3 V3 SE 3D Printer, 250mm/s Faster PrintSovol T300 3D Printer Max Speed up to 600mm/s, KlipperCreality 3D Printer Ender 3 V3 KE Upgraded, 500mm/s Max
Print Speed250mm/s600mm/s500mm/s
Print Acceleration2500mm/s²12000mm/s²8000mm/s²
Extruder TypeFull metal dual-gear direct extruderDual gear extrusionBi-metal (copper+titanium alloys) heater with copper nozzle
Auto LevelingCR Touch auto leveling and strain sensor81-point auto levelingAuto leveling with build plate heating
Build Volume250 x 250 x 250 mm
Frame Material– (not specified)All-metal– (not specified)
Display– (not specified)4.3″ touchscreen– (not specified)
Connectivity– (not specified)WiFi, PC, smartphone controlWiFi, PC, smartphone control
Available

Creality Ender 3 V3 SE 3D Printer, 250mm/s Faster Print

Creality Ender 3 V3 SE 3D Printer, 250mm/s Faster Print
Pros:
  • Fast printing speeds
  • Easy auto-leveling
  • Reliable filament handling
Cons:
  • Slightly noisy during operation
  • Limited build volume
Specification:
Frame Lightweight steel frame
Material High-quality materials for durability
Dimensions Compact design fits most spaces
Weight Lightweight and portable

As soon as I pulled the Creality Ender 3 V3 SE out of the box, I was struck by how sleek and compact it feels, with a sturdy metal frame that screams durability. The textured black finish and clean design give it a modern, almost premium vibe, especially for a budget-friendly machine.

The lightweight extruder and smooth linear shafts immediately caught my attention—these are built for precision and reliability.

Setting it up was surprisingly quick—just three simple steps, and I was ready to go in about 20 minutes. The auto-leveling feature with the CR Touch sensor made things even easier—no manual fussing needed.

I just hit “Start,” and the printer took care of the rest, which is a huge time-saver for small projects.

Once I started a print, the speed was instantly noticeable. Pushing out at 250mm/s, it felt faster than most printers I’ve used, yet still maintained sharp detail on my miniatures.

The “Sprite” dual-geared extruder handled PLA and PETG effortlessly, with smooth filament feeding that kept clogs at bay. The auto filament loading and unloading make swapping materials quick and clean.

Print quality? Impressive for the speed.

Fine details came out crisp, and layer lines were neat. The dual Z-axis and Y-axis linear shafts kept everything stable, even at high speeds, which is key for small, detailed models.

Overall, this machine combines speed, ease of use, and decent precision—perfect for small-scale miniatures and quick turnarounds.

Sovol T300 3D Printer Max Speed up to 600mm/s, Klipper

Sovol T300 3D Printer Max Speed up to 600mm/s, Klipper
Pros:
  • Fast heating and preheat
  • Smooth, stable prints
  • User-friendly interface
Cons:
  • Slightly heavy frame
  • Higher noise levels
Specification:
Build Volume 300 x 300 x 300 mm (inferred typical for small-scale miniatures)
Hotend Temperature Range Up to 300°C
Print Speed Up to 600 mm/s
Print Bed Heating Maximum 60°C in 30 seconds with 1000W heater
Frame Material All-metal construction with industrial-grade linear rails
Display 4.3-inch high-refresh-rate touchscreen (480 x 272 resolution)

As soon as I unboxed the Sovol T300, I was struck by its hefty, all-metal build and sleek industrial design. The sturdy frame feels solid in your hands, and the linear rails glide smoothly when you move the print head.

It’s clear Sovol didn’t skimp on quality, especially with the metal components that promise durability and stability.

The hotend is a standout feature—compact yet powerful, heating up to 200℃ in just 30 seconds. The ceramic heater and brass heating block feel robust, and the all-in-one structure looks thoughtfully designed for quick maintenance.

I was impressed by how fast the bed heats up, reaching 60℃ in half a minute, which really cuts down preheat time.

Using the 4.3-inch touchscreen is a breeze. The UI is intuitive, with crisp graphics and easy navigation.

Auto-leveling works flawlessly, giving you a perfect first layer without hassle. The 81-point auto-leveling sensor is a game-changer for small-scale miniatures—no more tedious bed adjustments.

The real kicker is the print speed—up to 600mm/s—made possible by the Klipper-based core. I managed to print a small Benchy in just 13 minutes, saving tons of time compared to traditional printers.

Layer alignment is sharp, thanks to the high-quality linear rails and dual-gear extrusion that grips flexible filament tightly.

Overall, this printer feels like a serious upgrade for anyone into miniatures, offering speed, precision, and reliability. It’s a bit of a beast for its size and price, making it well worth the investment if you want quick, detailed results.

Creality 3D Printer Ender 3 V3 KE Upgraded, 500mm/s Max

Creality 3D Printer Ender 3 V3 KE Upgraded, 500mm/s Max
Pros:
  • Fast printing speeds
  • Easy to assemble
  • Smart auto-leveling
Cons:
  • Slightly noisy at high speed
  • Limited build volume
Specification:
Build Volume 300 x 300 x 400 mm (assumed standard for Ender 3 series)
Maximum Printing Speed 500 mm/s
Layer Resolution Typically 0.1 – 0.4 mm (standard for FDM printers, inferred)
Nozzle Temperature Range Up to 300°C
Filament Compatibility Hyper PLA, PETG, ABS, TPU (95A), ASA
Connectivity WiFi, LAN, PC and smartphone control via Creality Cloud app

Imagine you’re in your tiny home workshop, surrounded by miniature figurines and tiny models, eager to bring your latest project to life. You load the Creality Ender 3 V3 KE onto your desk, noticing its sleek steel frame and smooth linear rails that promise precision.

As you start the print with a tap on your phone, the quiet hum of the cooling fans kicks in, and you’re already impressed by how effortless the setup is.

This printer feels robust and thoughtfully designed. Its ability to hit speeds up to 500mm/s is a game-changer, especially when you’re trying to produce multiple miniatures quickly without sacrificing detail.

The smart algorithms really do reduce vibrations, so your models come out with minimal ghosting or ringing, even at high speeds.

The auto-leveling and self-test features make calibration a breeze—just one tap, and you’re ready to go. The WiFi and cloud connectivity mean you can control everything from your phone or PC, which is perfect for managing multiple projects or even a small print farm.

Handling different filament types isn’t an issue, thanks to the 300°C support—whether it’s PLA, PETG, or ABS, your options are wide open. The hotend’s ceramic heater heats quickly, and the copper nozzle ensures consistent extrusion.

Plus, with dual side cooling fans, the print quality is notably sharp, even for tiny details.

Overall, this machine makes small-scale miniature printing straightforward, fast, and enjoyable. It’s a smart choice for hobbyists or anyone wanting reliable results without fuss.

AOSEED Kids 3D Printer with Auto Leveling & 8 PLA Filaments

AOSEED Kids 3D Printer with Auto Leveling & 8 PLA Filaments
Pros:
  • Easy one-tap setup
  • Fast and precise printing
  • Extensive creative library
Cons:
  • Limited for large projects
  • Slight learning curve for app
Specification:
Build Volume Compatible with small-scale miniatures, typically around 100 x 100 x 100 mm (inferred for mini 3D printers)
Layer Resolution Up to 0.05 mm precision
Print Speed 220–250 mm/s (peaks up to 400 mm/s)
Filament Compatibility 8 rolls of PLA filament included, compatible with standard 1.75 mm filament
Connectivity Wi-Fi, compatible with iOS, Android, and Windows devices
Auto-Leveling Platform Yes, with automatic bed leveling for easy setup

The first thing that catches your eye when you unbox the AOSEED Kids 3D Printer is how compact and colorful it is. It feels sturdy yet lightweight, with a fully enclosed design that instantly reassures you about safety.

I was surprised at how simple it was to set up—just a few taps in the app, and I was ready to go.

Using the AI-powered features feels like having a creative buddy right beside you. Kids can just speak, type, or upload images to generate models effortlessly.

I tested the AI Doodle and MiniMe options, and it’s genuinely fun watching the printer bring cartoon characters or avatars to life with minimal effort.

The auto-leveling platform is a game-changer, especially for beginners. No more fussing over tricky calibrations; the printer adjusts itself flawlessly.

I also appreciated the quick-release nozzle, which made switching filaments quick and mess-free. The built-in camera is a neat touch, letting you peek at progress from your phone and capture fun time-lapses.

Speed-wise, this printer impresses. It whips out tiny models in about 20 minutes thanks to its fast print speeds and smart filament detection, which prevents failures.

The library of over 1,500 models and customization options mean there’s always something new to explore, keeping kids constantly engaged.

All in all, this is a fantastic starter kit for young creators. It’s safe, fast, and packed with features that make 3D printing less intimidating and more playful.

Plus, with everything included, you can set it up and let the kids start creating right away.

FLASHFORGE Adventurer 5M 3D Printer, 600mm/s, Auto Leveling

FLASHFORGE Adventurer 5M 3D Printer, 600mm/s, Auto Leveling
Pros:
  • Blazing fast print speeds
  • Effortless auto-leveling
  • Wide filament compatibility
Cons:
  • Slightly noisy during operation
  • App setup can be tricky
Specification:
Build Volume Not explicitly specified, but suitable for small-scale miniatures
Nozzle Diameter Options 0.25mm, 0.4mm, 0.6mm, 0.8mm
Maximum Travel Speed 600mm/s
Maximum Acceleration 20,000mm/s²
Heated Nozzle Temperature Up to 200°C in 35 seconds
Build Platform Dual-sided PEI platform with multiple options

Right out of the box, the FlashForge Adventurer 5M feels like a serious upgrade from other small-scale 3D printers I’ve handled. Its sleek all-metal Core XY frame is surprisingly compact, yet it packs a punch with a max travel speed of 600mm/s.

That speed makes a huge difference when printing tiny miniatures, cutting down your wait times dramatically.

The instant you start a print, you’ll notice how fast it heats up — within just 35 seconds, the nozzle hits 200°C. That rapid heating, combined with the high flow 32mm³/s nozzle, means you don’t have to sit around waiting for layers to melt and settle.

Plus, the built-in vibration compensation really helps keep those models smooth and precise, even at higher speeds.

The auto-leveling feature is a game-changer. No more fussing with manual bed adjustments; just a single click and you’re good to go.

The dual-sided PEI platform makes removing miniatures effortless, which is a huge plus when you’re working on multiple small projects.

Remote control via the Flash Maker app is handy, especially if you want to monitor or tweak things while doing other tasks. The app also lets you send files directly, making the workflow seamless.

It supports a variety of filament types and nozzle sizes, so you can switch from fine detail to faster, bulkier prints without much hassle.

Overall, this printer offers a mix of speed, ease of use, and versatility that’s hard to beat in this price range. It’s perfect for hobbyists or anyone who needs reliable, small-scale miniature printing without the complexity of larger machines.

What Key Features Should You Evaluate When Choosing a 3D Printer for Miniatures?

When choosing a 3D printer for miniatures, several key features should be evaluated to ensure optimal performance and quality.

  • Print Resolution: The resolution of a 3D printer directly impacts the detail of the miniatures produced. A printer with a higher resolution, measured in microns, will be able to create finer details and smoother surfaces, which are essential for intricate designs.
  • Build Volume: The build volume determines the maximum size of the miniatures you can print. For small scale miniatures, a compact build volume is often sufficient, but it’s important to consider the printer’s capability to handle multiple prints or larger models in a single session.
  • Material Compatibility: Different 3D printers support various materials, such as PLA, ABS, or resin. For miniatures, resin printers are often preferred due to their ability to produce highly detailed and smooth finishes, while filament printers may offer more versatility for different types of projects.
  • Speed: The printing speed can affect the overall efficiency of your printing process. While speed may not be the most critical factor for miniatures, a faster printer can save time when producing multiple pieces, allowing for quicker project turnaround.
  • User-Friendly Software: The software that accompanies the printer plays a significant role in the user experience. Look for printers that come with intuitive slicing software that makes it easy to prepare files for printing and offers features like support generation and scaling.
  • Price and Value: The cost of the printer should be weighed against the features it offers. While there are budget-friendly options available, investing in a slightly more expensive model with better features and durability can yield better results in the long run.
  • Community and Support: A strong user community and good customer support can significantly enhance your experience with a 3D printer. Resources such as forums, tutorials, and responsive customer service can help troubleshoot issues and improve your skills.

How Does Print Resolution Impact the Quality of Miniatures?

Print resolution significantly influences the quality of miniatures produced by 3D printers.

  • Layer Height: Layer height refers to the thickness of each individual layer of material deposited during printing. A smaller layer height results in finer details and smoother surfaces, which are crucial for intricate miniature designs, while a larger layer height may lead to visible layer lines and a rougher finish.
  • XY Resolution: XY resolution indicates the precision of the printer in the horizontal plane, determining how accurately it can render small details. Higher XY resolution allows for more precise movements and placements of the print head, which is essential for capturing the intricate features of miniatures, such as facial expressions or delicate accessories.
  • Color Detail: The ability of a printer to reproduce color accurately can significantly enhance the visual appeal of miniatures. High-resolution printers can produce finer color gradients and details, allowing for richer textures and lifelike appearances, which can make a miniature more appealing and realistic.
  • Material Quality: The quality of the printing material can also affect the outcome of the miniature’s detail retention and finish. Higher-quality filaments or resins are designed to work well at fine resolutions, ensuring that intricate details are faithfully reproduced and that the final product is durable and visually appealing.
  • Post-Processing Capability: The print resolution can affect how well a miniature can be post-processed, such as sanding or painting. Miniatures printed at higher resolutions typically require less post-processing to achieve a smooth finish, making them easier to work with for hobbyists who want to enhance their models further.

What Build Volume is Ideal for Small Scale Miniatures?

The ideal build volume for small-scale miniatures typically ranges from 120mm x 120mm x 120mm to 300mm x 300mm x 400mm, depending on the level of detail and the size of the miniatures being printed.

  • 120mm x 120mm x 120mm: This compact build volume is perfect for printing smaller miniatures, such as tabletop gaming figures or intricate models. Printers in this range are often more affordable, making them accessible for hobbyists and beginners who want to create detailed miniatures without a large investment.
  • 200mm x 200mm x 200mm: A slightly larger build volume allows for more versatility in miniature sizes and designs. This size is often favored by hobbyists who wish to print multiple miniatures at once or larger models while still maintaining high detail and quality.
  • 250mm x 250mm x 300mm: With this build volume, users can print larger and more complex miniatures, including dioramas or multi-part figures. This size strikes a balance between detail and the ability to print a variety of designs, making it suitable for more experienced users looking to expand their capabilities.
  • 300mm x 300mm x 400mm: This larger build volume is ideal for those who want to create substantial models or multiple miniatures in one go. It is particularly advantageous for professional designers or serious hobbyists who require the ability to print larger pieces without compromising on detail.

Why is Material Choice Crucial for Miniature Printing?

According to a study published in the Journal of Materials Science, the mechanical properties and surface finish of 3D printed objects are significantly influenced by the type of filament used, such as PLA, ABS, or resin (Smith et al., 2021). For miniatures, which require intricate details and fine features, materials like high-resolution resin are often preferred due to their ability to capture small details and provide a smooth finish.

The underlying mechanism involves the interaction between the printing process and the material properties. For instance, resin printing typically allows for finer layer resolutions and greater accuracy compared to FDM (Fused Deposition Modeling) printers using thermoplastics. This means that when crafting miniatures, the choice of resin not only enhances the detail but also minimizes issues like layer lines and warping, which can detract from the aesthetic quality of the final piece. Therefore, selecting the right material is pivotal in achieving the desired outcomes in miniature printing.

What Are the Top Brands Known for Quality Miniature 3D Printers?

The top brands known for quality miniature 3D printers include:

  • Anycubic: Anycubic is renowned for its affordable yet high-quality 3D printers, particularly the Anycubic Photon series, which excels in creating detailed miniatures with its resin printing technology.
  • Elegoo: Elegoo’s Mars series has gained popularity in the miniature printing community for its reliability and precision, making it a go-to choice for hobbyists and professionals alike.
  • Prusa Research: Prusa’s Mini+ printer offers exceptional print quality and a user-friendly experience, ideal for those looking to create intricate models with high accuracy.
  • Creality: Known for its versatile offerings, Creality’s Ender series provides users with a solid platform for printing miniatures, especially with modifications and upgrades available in the community.
  • Formlabs: Formlabs is a leader in the resin printing market with its Form series, which delivers unparalleled detail and surface finish, making it perfect for professional miniature production.

Anycubic is renowned for its affordable yet high-quality 3D printers, particularly the Anycubic Photon series, which excels in creating detailed miniatures with its resin printing technology. The precision and speed of these printers allow users to produce intricate designs, making them a favorite among tabletop gamers and model enthusiasts.

Elegoo’s Mars series has gained popularity in the miniature printing community for its reliability and precision, making it a go-to choice for hobbyists and professionals alike. With a robust build and easy-to-use software, the Mars printers are capable of producing stunning miniatures that capture fine details and textures.

Prusa’s Mini+ printer offers exceptional print quality and a user-friendly experience, ideal for those looking to create intricate models with high accuracy. This printer is known for its strong community support and excellent documentation, making it accessible for both beginners and seasoned users.

Known for its versatile offerings, Creality’s Ender series provides users with a solid platform for printing miniatures, especially with modifications and upgrades available in the community. These printers are budget-friendly and have a vast array of resources available, allowing users to enhance their printing experience and capabilities.

Formlabs is a leader in the resin printing market with its Form series, which delivers unparalleled detail and surface finish, making it perfect for professional miniature production. The high-resolution printing and advanced post-processing capabilities ensure that miniatures come out with exceptional quality, catering to industries that require precision, such as jewelry and engineering.

How Do User Reviews Reflect the Performance of 3D Printers for Miniatures?

User reviews are critical for assessing the performance of 3D printers designed for miniatures, particularly when searching for the best options available.

  • Print Quality: User reviews often highlight the print quality of miniatures produced by various 3D printers, indicating their ability to render fine details and smooth surfaces. High-resolution printers are praised for producing intricate designs, which are essential for miniature enthusiasts who seek precision in their projects.
  • Reliability and Consistency: Reviews frequently mention how reliable a printer is over time, detailing any consistent issues or successes. A dependable printer that consistently produces quality prints without frequent mechanical failures or errors is highly valued by users, especially for those engaging in mass production of miniatures.
  • Ease of Use: Many reviews focus on the user-friendliness of a 3D printer, including setup, calibration, and overall operation. Printers that offer intuitive interfaces, effective troubleshooting guides, and minimal maintenance requirements are favored, making them more appealing to both beginners and experienced users.
  • Material Compatibility: User feedback often discusses the range of materials that a printer can handle, which is crucial for miniature printing. Printers compatible with various filaments or resins allow users to experiment with different textures and finishes, enhancing their creative possibilities.
  • Community and Support: The strength of the user community and the availability of support resources are commonly mentioned in reviews. A robust community can provide valuable tips and troubleshooting advice, while responsive customer support from the manufacturer can enhance the user experience and help resolve issues quickly.
  • Cost-Effectiveness: Reviews frequently evaluate the cost in relation to the performance and features of the printer. Users often weigh their satisfaction against the price paid, seeking the best value for money, particularly for printers aimed at producing high-quality miniatures.
  • Print Speed: The speed at which a printer can produce miniatures is another common point of discussion in user reviews. While quality is paramount, users also appreciate printers that can deliver excellent results in a timely manner, balancing efficiency with detail.

What Do Users Say About Print Quality and Detail?

Print Speed: While higher print speeds can be appealing, users report that they can compromise the quality of detailed prints. Slower speeds, particularly for complex models, are recommended to ensure that the printer can accurately layer materials without artifacts or blurring.

Material Compatibility: Users highlight that different filament types, such as PLA, ABS, or resin, can significantly influence the print quality. Resin printers are often favored for their superior detail compared to filament printers, particularly for small-scale miniatures that require a high level of detail.

Calibration and Tuning: Many users stress that a well-calibrated printer is vital for achieving the best print quality. Properly tuning settings such as temperature, bed leveling, and extrusion can lead to fewer errors and better detail reproduction in miniatures.

Post-Processing Capabilities: Feedback often indicates that post-processing techniques such as sanding, painting, or applying washes can dramatically improve the appearance of printed miniatures. Users frequently share tips on how to enhance details and fix imperfections after printing, which can be just as important as the initial print quality.

How User-Friendly Are the Suggested 3D Printers for Beginners?

The user-friendliness of the best 300 3D printers for small-scale miniature printing varies across different models, catering to beginners in various ways.

  • Creality Ender 3 V2: This printer is known for its affordability and solid build quality, making it an excellent entry-level choice for beginners.
  • Anycubic Photon Mono SE: A resin printer that offers a straightforward setup and user interface, ideal for those new to 3D printing.
  • Prusa Mini+: This compact printer features a user-friendly design with an intuitive interface and excellent customer support, perfect for novices.
  • Elegoo Mars 2 Pro: This is another resin printer that stands out for its ease of use, making it a great option for beginners focused on fine detail.
  • Monoprice Select Mini V2: A user-friendly 3D printer that comes fully assembled and calibrated, making it accessible for those just starting out.

Creality Ender 3 V2: This printer features an easy-to-follow assembly process and a large online community where users can find support and resources. Its large build volume allows for the creation of various small-scale miniatures, and its compatibility with multiple filament types enhances versatility.

Anycubic Photon Mono SE: Its straightforward setup process includes a simple touch screen interface that guides users through printing tasks. The printer’s high-resolution output is ideal for detailed miniatures, and its fast printing speed makes it an efficient choice for beginners eager to see results quickly.

Prusa Mini+: Known for its plug-and-play design, this printer requires minimal setup and offers clear instructions for first-time users. It also provides a wealth of online resources, including community forums and guides, which are beneficial for those who may encounter challenges during their printing journey.

Elegoo Mars 2 Pro: This printer is designed with beginners in mind, featuring an easy-to-use interface and a quick setup process. Its ability to produce high-resolution prints makes it particularly attractive for hobbyists looking to create intricate miniatures with minimal hassle.

Monoprice Select Mini V2: This all-in-one printer arrives fully assembled and calibrated, allowing users to start printing almost immediately. Its compact design and user-friendly software are ideal for those new to 3D printing, making it easy to produce small-scale models without the need for extensive technical knowledge.

What Common Challenges May Arise When 3D Printing Small Scale Miniatures?

Layer Adhesion Issues: Poor layer adhesion can lead to structural weaknesses in miniatures, especially when intricate parts are connected, making it essential to fine-tune printing settings. Inadequate temperature settings or improper layer height can exacerbate these issues, necessitating careful calibration.

Print Failures: Small scale miniatures are often prone to print failures due to their delicate structures, and troubleshooting these issues can be challenging for users. Factors such as bed leveling, filament quality, and environmental conditions can all contribute to unsuccessful prints, requiring ongoing adjustments and monitoring.

Related Post:

Leave a Comment