Gizmo Dorks Filament Review: Fantastic Customer Service For A Good Price

Gizmo Dorks is a medium-scale filament brand that sells cheaper filament from China. Gizmo Dorks has a loyal following and it’s website has hundreds of positive reviews. The quality of these filaments is good, with minor issues. But their customer service is one of the best in the industry.


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Gizmo Dorks is one of the more popular filaments available on They have a loyal following and, due to their customer service, their fan base is constantly growing. And their customer service is really fantastic. Just check out some of the dozens of reviews on Amazon.

Also check out the hundreds of reviews customers have left on the Gizmo dorks website. That’s right, people are actually leaving comments on a filament company’s website! What is going on…? Well, when you read a few comments you see notice one thing immediately: customers appreciate good customer service. A lot.

Gizmo Dorks 3mm (2.85mm) ABS Filament 1kg / 2.2lb for 3D Printers, Red Lava
Gizmo Dorks 3mm (2.85mm) ABS Filament 1kg / 2.2lb for 3D Printers, Gray
Gizmo Dorks 3mm (2.85mm) PLA Filament 1kg / 2.2lb for 3D Printers, White
Gizmo Dorks 3mm (2.85mm) ABS Filament 1kg / 2.2lb for 3D Printers, Glow in the dark
Gizmo Dorks 3mm (2.85mm) ABS Filament 1kg / 2.2lb for 3D Printers, Black

But how good is the filament? The quality of Gizmo Dorks filament is pretty good for a general filament company, but they do have some problems with consistency in terms of diameter and ease-of-use from one filament to the next. That’s understandable for a medium size filament company. At the same time there are other budget friendly filament brands with similar prices of around $25 per spool and better quality.

So the choice is yours. Do you want completely consistent quality from a company like Hatchbox or Ultimachine, or do you want mostly consistent quality with excellent customer service? Sometimes a human touch is nice. Give Gizmo Dorks a try.

Who Owns Gizmo Dorks?

Michael Hsiao founded Gizmo Dorks with his childhood friend. It’s a nice story. According to their about page on the Gizmo Dorks website, they launched the company in Pasadena California, where they were both raised. Michael and his friend Established Gizmo dorks in 2009 after discovering that they both had a mutual interest in new technologies. Fun, right? It’s every kids’ dream to open a cool toy shop with their best friend, and these too did it.

Where is Gizmo Dorks 3D Filament From? Where Can I Buy Gizmo Dorks?

Although Gizmo Dorks does not reveal the exact source of their filaments, they are probably imported from China. After all, these filaments are very similar to other Chinese filaments. They also have some of the same consistency issues that other filaments have.

You can buy Gizmo Dork filaments from the Gizmo Dorks website and on But just keep in mind that Amazon does not always have all of their colors available. That’s kind of a pain but Gizmo Dorks must have their reasons. You can also sometimes find Gizmo Dork filaments on eBay, so remember to check there also.

The Filament: Price, Quality, and Color Range

The price to quality ratio of Gizmo Dorks filaments are at the top of the industry. The quality could be improved slightly, but for there is not much wrong with it. Gizmo Dorks offers a bunch of excellent specialty filaments as well. The price of around $25 per spool is right in line with other similar filaments, like Hatchbox and SainSmart. And the color range is also good but they not all of them are available on Amazon. Check out the Gizmo Dorks website for the full line up of colors and specialty filaments


Gizmo Dorks PLA and ABS are priced around $25 per spool. This is a pretty good price considering the the value and quality you get from these filaments. They’re relatively easy to print with. The quality is good. And any quality control issues are made up for by their superb customer service. So you get a lot for your money.

Color Range

The range of colors that Gizmo Dorks sells is great. They offer around 40 colors for PLA and around 30 colors of ABS. And like any good filament company, their color range is diverse with multiple shades of primary colors and several shades of translucent and specialty colors.

One thing to watch out for is sometimes the color descriptions are a little inaccurate or unclear. Take the multiple shade shades of red as an example. If you order just regular red PLA, you may receive translucent red filament. And if you order the “lava red” you may receive a more orange red. Finally, ordering “ruby red” will get you the regular solid red that you’re looking for from the regular red PLA. This is just one example of how the color descriptions can be somewhat misleading for Gizmo dark filaments. That being said, Gizmo Dorks does offer one of the most diverse color for a general filament provider.

Prints: Strength and Texture

Gizmo Dorks PLA and ABS print really nicely. Just make sure you get the settings right, otherwise the PLA can give you some trouble. It’s not super forgiving. But the settings are easy to find and once your printer is calibrated everything goes perfectly well. The PLA can also sometimes be a bit brittle. This is pretty typical for chinese filaments.

The ABS strength is fantastic. And it is super rigid, so not much bending happening here. The texture of finished ABS prints are glossy and smooth. One thing to note about the ABS black is that sometimes it turns white when the surface is scraped or minorly scratched.

Quality and Materials

The quality of Gizmo Dorks is good for a (suspected) chinese filament. That being said, like other Chinese filaments, Gizmo Dorks does have some quality control issues. Every once in awhile you will get a dud roll. It doesn’t happen often, but it does happen. Just contact the Gizmo Dorks customer service for a refund or replacement if this happens to you.


The quality of the PLA from Gizmo Dorks is pretty good. It’s a decent PLA with good strength and a nice finish. Like other value PLA brands, it can be somewhat tricky to find perfect printer settings for Gizmo Dorks PLA. But once you do find the settings for your printer, this PLA will deliver consistent quality results.

The ovality and roundness is pretty good and the variance is also acceptable. Sometimes the diameters of the 3 millimeter PLA will vary outside of the accepted range and go from as low as 2.81 millimeters and as high as 2.95 millimeters. But if you’re able to measure the diameter yourself before calibrating your printer for this material, then you can adjust your settings accordingly.

Additionally, from one spool to the next, you might see some variation in quality on rare occasions. For instance, Gizmo Dorks PLA sometimes has small air bubbles in it. Other times, you may hear some popping while printing from moisture absorption. Also, some spools of Gizmo Dorks PLA will be more brittle than other PLA filament. But again, these rare quality control issues are not a reason to avoid this brand altogether. If you are really unsatisfied with a spool, feel free to contact them through their website and they will take care of you.


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Gizmo Dorks ABS is really shiny and has really good strength. This ABS also has very good bed adhesion properties, low warping, and very little odor while printing. Overall, for a cheap Chinese import, it’s not bad.

Sometimes this ABS will delaminate a little bit and It does have a weird tendency to produce white streaks where it is scratched. But it doesn’t always happen and these white marks are also easily fixed with minor post-processing techniques.

QUICK NOTE: Make sure that you re-calibrate your printer from one color to the next while printing with Gizmo Dorks ABS. For instance, if you’re printing with blue and white ABS the optimal temperature might be around to 220 degrees Celsius. But the green ABS filament tends to print best for some people at around 230 degrees. So just make sure that you’re recalibrating every time you change your spool.


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Wood filaments are hit or miss. Each brand sells a slightly different kind of wood filament depending on the amount of actual wood fill that the manufacturer puts in the PLA. But Gizmo Dorks makes a really good wood filament. You can smell the burning wood when you print with it. And the prints come out really nicely. They look like would and feel like wood, and you can even sand them like wood. Just be ready to play with your printer settings a little bit. Like other Gizmo Dorks PLAs, the Gizmo Dorks wood filaments can be tricky.


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Gizmo Dorks sells a decent HIPS filament. As a support material, this HIPS is perfect. It breaks off easily from printed pieces with very little force applied. You can also easily dissolve it in limonene dissolving fluid. Actually, it sometimes comes off TOO easily and simply won’t even stick to ABS. But for the most part it works really well. If you have a dual extruder, definitely try this HIPS with an ABS.

QUICK NOTE: This is seriously one of the most popular HIPS filaments on Amazon. Check out all of the positive reviews on


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Color Change and Fluorescent PLA

Gizmo Dorks makes some really cool fluorescent and color changing filaments. The color changing ABS tends to change at around 80º and looks really good. They all print really smoothly.

The fluorescent PLAs are also really interesting and are activated by UV light. Gizmo Dork offers several colors including orange, green and blue fluorescent PLA. The brand also sells Fluorescent ABS in both 1.5 millimeter and 2.85 millimeter diameters.

One thing to keep in mind is that Gizmo Dork mislabeled their hot pink fluorescent filament as ruby red for a while there. So if you’re looking to buy ruby red, just make sure that you’re actually getting ruby red and not hot pink fluorescent filament. Otherwise that firetruck you were going to print might turn into an ice cream truck. You can verify this either with Gizmo Dorks themselves or by looking at the comment section of the product listing.


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Website, Packaging, and Spool Design


The Gizmo Dorks website is well-designed and user-friendly. It has an excellent eCommerce store shop where you can buy 3D printer filament as well as other Gizmo Dorks products. And for a 3D printer filament e-commerce shop, this website is super popular! Customers have left dozens of reviews for each filament. That’s super unique, and while a cynical person might begin to suspect that these reviews aren’t fully legitimate, they are definitely convincing when you read them.

Gizmo dorks about page is also pretty good and they have their contact information prominently displayed. In fact, Gizmo Dorks customer service through their website is excellent and includes a chat program as well as a phone number and email address. They offer free shipping through their website and have a generous return policy. Gizmo Dorks also has active social media accounts and a blog that is updated regularly on their website. Overall the Gizmo Dorks web presence is top-notch.

Packaging And Spool Design

Gizmo Dorks packaging is very basic. There’s really not much to it. The spools arrive in a unmarked square cardboard box with a small window cut out so you can see the filament inside. Other than a small sticker label on the side, Gizmo Dorks filament boxes have no logo or marking.

The Gizmo dorks labeling consists of a very basic information about the spool. The label displays the type of material, the color, the net weight, and not much more. The same sticker label is also attached to the spool. The spool’s arrive in a vacuum-sealed plastic container horror leave. The spools have the Gizmo Dork logo on them and are made of a hard black plastic. The spools themselves are well wound, with no tangling or tension issues. The center Hub hole is around 2.2 inches in diameter, which is big enough to print with almost every standard 3D printer spool holder available.

Check out Gizmo Dorks filaments on Amazon.

Similar Filament Brands You Should Try

  • SainSmart
  • Filabot
  • Hatchbox
  • 3D Solutech
  • eSun
  • MakerGeeks

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