Best 3D Pens – Buyers Guide & Reviews 2021

Last Updated: June 2, 2021

Our reviews team has tested a wide range of 3D pens to compile this buyers guide to the best 3D pens for 2021, complete with reviews of the devices to help you find the pen that will work best for you.

by AGENT Staff
best 3d pens
best 3d pens review - image source: Tecboss

The traditional two-dimensional pen or pencil sketch/drawing can be beautiful in the hands of the right artist, but throughout the history of art one has been able to sense the frustration felt by the most innovative artists about the limitations of the flat canvas. The best 3D pens are changing all that.

With no difference in usage—the 3D pen is bulkier than a traditional pen and differs only in that it uses a plastic filament instead of ink or lead. Once inserted into the pen, the plastic filament is heated by the pen until it melts, turning it to liquid. You will then be able to draw, or write, on any surface.

Artists have quickly seized upon the possibilities opened up by the 3D pen. With numerous coloured filaments available, the potential endless. This demand has been met by the production of a huge range of 3D pens, so if you are new to the world of 3D drawing, it may be difficult to make a choice.


Best 3D Pens 2021

Our reviews team has tested a wide range of 3D pens to compile this buyers guide to the best 3D pens for 2021, complete with reviews that outline the device’s main points and features to help you find the pen that will work best for your needs. Check out the table below for an ‘at a glance’ guide, and click through or scroll down to read the detailed reviews and check the prices of each product.




1. Best 3D Pens Guide – 3Doodler 3D Printing Pen



Image Source: Amazon

The latest 3Doodler 3D Printing Pen is one of the best devices in this class, particularly to people who have never before used a 3D pen. A noticeably refined version of its predecessor the 3Doodler 2.0 It’s compact, light and easy to use, but also robust, using quality plastic filaments that ensure 3D doodling is not just fun but useful as well. With its quiet, smooth, long-lasting operation, the 3Doodler comes with easy to follow startup and usage instructions, plastic strands and cleaning tools.

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2. Best 3D Pens Guide – Scribbler 3D Printing Pen V3

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The Scribbler 3D Printing Pen V3 is probably the best-selling 3D pen in the world, and it’s not difficult to see why. Again, the bulky feel of the item might not be to everyone’s taste, but counterbalancing the shape is the incredibly lightweight feel of the device. The learning curve is shallow, thanks to the pen’s large OLED screen, while it can be used on almost any surface you could imagine.

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3. Best 3D Pens Guide – 7TECH 3D Printing Pen



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Another of the best 3D pens on the market, the 7TECH 3D Printing Pen has lots to recommend it. There are some safety issues that would rule it out for children (the immediate switch on temperature is surprisingly hot, and it is a complex device to master) but would be regarded as easy to use for veteran artists and adult novices alike. It’s also more slimline than most of the others as well. This device has an advanced filament unclogging system, and the one-year warranty is a great bonus.

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4. Best 3D Pens Guide – Wacom Pro Pen 3D – KP505


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The Tecboss 3D Printing Pen is a professional standard device that even novices won’t have any difficulty in using. It is very easy to use, and is of a stylish and sleek design that makes it incredibly attractive to look at and hold. The Tecboss 3D pen is more ergonomically designed than some of the other devices on this list. This pen comes with a holder too, a nice additional feature, and for an item in its price range, there is very little if anything to criticise.

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5. Best 3D Pens Guide – MYNT3D Professional 3D Printing Pen

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If you are working on small scale, fine-detail projects, the MYNT3D 3D Printing Pen is the device for you. It’s an extremely user-friendly pen, whether for kids, novices and veteran artists alike, is of excellent quality construction. It’s lightweight and extremely comfortable to use, and also comes with a warranty.

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6. Best 3D Pens Guide – 3Doodler 3D Printing Starter Set for Kids

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This 3Doodler 3D Printing Starter Set for Kids is very good for children who are entirely new to 3D printing. It might have a couple of drawbacks for more experienced users, however. It is somewhat heavy especially after protracted use, but offsetting this is the relatively slimline design of the device. It’s also incredibly easy to set up, and the starter pack offers plenty of scope for trial and error, as it comes with 50 filaments.

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7. Best 3D Pens Guide – SODIAL 3D Printing Pen 3D Three-Dimensional

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The SODIAL  3D Printing Pen is perhaps not as pretty as some of the others on this list, but it is extremely cost-effective and one of of the easiest 3D pens to use on the market. The poppy look of the device will make it particularly attractive for children, and its appeal in this age group is underlined by its robust quality of the build. A great little pen.

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8. Best 3D Pens Guide – CreoPop 3D Printing Pen

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Last but not least, the CreoPop 3D Printing Pen. This 3D pen uses photopolymers instead of filaments so no heating is required. It is incredibly safe for children to use, therefore, and another dimension is added to the work as scented inks are available too. The bulky design won’t appeal to everyone, and the manufacturer-only ink availability is a bit of a downside, but this is definitely one of the most innovative of the pens reviewed here.

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9. Best 3D Pens Guide – 3Doodler Start Architecture Themed 3D Pen Set for Kids 

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The 3Doodler Start Architecture Themed 3D Pen is a little bit of a mixed bag. If you’re a beginner, want to buy an intro gift for a child, or you’re otherwise conscious about budget, this might be the best option for you. It’s simplicity itself to use, and there’s some really nice doodling kits with it, which will keeps kids and newcomers occupied for a very long time indeed. Given the price tag, you get enough features to keep not just children but adults using the pen before they’re ready to move on to something a little more advanced. There is also an LCD screen, which is always a great feature on a 3D printing pen. Design-wise, it’s perhaps a little basic for adult users, but that is a very minor quibble indeed!

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10. Best 3D Pens Guide – MYNT3D Junior 3D Pen for Kids 

Image Source: Amazon

One of the very best 3D pen options for kids, it’s a chunky yet lightweight item that will appeal to children of all ages. It’s very simple to use, with a lack of the advanced features found on more professional models for grownups. It does have an LCD screen that allows the user to keep an eye on temperature and extrusion speed. It’s a pity that there is no mechanism to prevent the plastic from jamming when cold (although the pack contains a filament removal tool), but it’s to be expected in this price range. This pen also comes with a power adapter, a micro USB cable and holder, as well as full instructions, and 12 10ft 1.75mm PLA filaments.

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Best 3D Pens – Buyers Guide

Still lost on how to find the best 3D pen for you? Check out our quick buyers guide below where we outline some of the features and aspects about 3D pens that you should know before committing to a purchase. We recommend giving it a read before returning to our list above where we’re convinced that you’ll be able to find the right pen for you.


How do 3D pens work?

There are two main different types of 3D pens. The first type that came on the market was plastic 3D printing pen. This essentially would heat plastic to the point of melting, allowing users to draw with it, and as it would dry quickly users were able to draw into the air. Afterwards, cool ink pens came on the scene, which removed the heating components from the pen, by replacing the plastic filament with with a gel resin. The disadvantage here was that these pens could not draw into the air, but rather users would draw horizontally, and then assemble a 3D structure out of the dried horizontal shapes. Nowadays, there are cool ink 3D pens that are able to draw into the air using a UV light to quickly dry the resin.


Are 3D pens expensive?

Contrary to popular belief, 3D pens are not actually that expensive, with several products available on the market for less than $40. That being said, you will have to pay over the $80 mark for some of the premium 3D pens available right now.


What filament types are there?

Filaments have the plastic element that allows for 3D drawing. Generally speaking there are four major types of 3D pen filaments on the market right now, those being flexible, specialty, composite, and standard. Each filament will noticeably change your drawing style. Our measure of what makes the best type of filament is how easily replaceable it is, as this will improve the longevity of your 3D pen.


What are the different features I need to make note of?

One of the most defining aspects of a 3D pen is its control mechanisms. With heated plastic pens, a lot of the time you will be able to adjust the heat of the pen, and the flow, which will help you to design your drawings more precisely. Continuous speed regulation also makes drawing with a 3D pen much easier, and much more comfortable.


Are 3D pens dangerous?

Heated plastic 3D pens can be dangerous for children, simply because of the heating element being capable of causing burns. When you think about it, the pen spews molten plastic, which in the wrong hands can be quite risky. Therefore we would not recommend heated pens for use by small children. Thankfully, there are non-heated pens on the market designed specifically children, if that is what you are looking for.



To wrap up our review of the best 3D pens on the market, our advice is to look over our buyers guide one more time, to give you a fresh idea of what it is exactly you want from your 3D pen. Is it for professional design, or is it for the kids to play with? What level of precision are you looking for? What is your budget? These are all questions that must be asked before you commit to a purchase. Once you have reviewed our buyers guide, we suggest returning to our list at the start of this review, and checking out our carefully selected top-picks. By approaching our list with a freshly informed perspective, we are confident you will be able to find the ideal 3D pen for you in no time.

One thought on “Best 3D Pens – Buyers Guide & Reviews 2021

  1. I was really intrigued by the 3D Simo Mini, so I went ahead and took the plunge and I haven’t been disappointed. Drawing and painting has been my hobby for the past 20 years or so, and I never would have imagined it would be possible to do some of the things that this pen enables you to do. Mind-blown!

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