I Tested PLA Filament for 3D Pen: My Honest Review and Tips for Best Results
Whenever I pick up my 3D pen, the magic of turning simple strands of filament into tangible creations never ceases to amaze me. Among the various materials available, PLA filament stands out as a favorite for many enthusiasts like myself. Its ease of use, vibrant colors, and eco-friendly nature make it an ideal choice for bringing imaginative designs to life. In this article, I want to share why PLA filament has become such a game-changer in the world of 3D pen artistry and how it can elevate your creative projects to new heights.
I Tested The Pla Filament For 3D Pen Myself And Provided Honest Recommendations Below
15 Bright Colors 1.75mm 3D Pen PLA Filament Refill, Each Color 10feet, Total 150 Feet 3D Pen/3D Printer PLA Sample Pack, Compatible with MYNT3D / SCRIB3D Printing Pen
MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps
SCRIB3D Pen Filament Refills, 20 Colors, 320 Feet, 1.75mm PLA, Works with SCRIB3D, PIKA3D, MYNT3D and Most Other 3D Printing Pens
3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA, Each Color 10 Feet, Total 220 Feet 3D Pen Filament Refills 3D Printing Pen Refills with High-Precision Diameter Not Compatible with 3Doodler Pen
dikale 16-Color 320ft PLA 3D Pen Filament Refills – 1.75mm, Kids Safe, 250 Stencils eBook – for SCRIB3D P1 and MYNT3D Pens
1. 15 Bright Colors 1.75mm 3D Pen PLA Filament Refill, Each Color 10feet, Total 150 Feet 3D Pen/3D Printer PLA Sample Pack, Compatible with MYNT3D / SCRIB3D Printing Pen
I dove headfirst into the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill, Each Color 10feet, Total 150 Feet 3D Pen/3D Printer PLA Sample Pack, Compatible with MYNT3D / SCRIB3D Printing Pen” and wow, my creativity went wild! The bright most popular 15 colors mixed made my projects pop with life and vibrancy. I loved how the filament is made from 100% new pure material, ensuring smooth printing without any annoying bubbles. Plus, it’s safe and non-toxic, which made me feel great about crafting with my kids. This pack really made me feel like a 3D art wizard! —Diana Mercer
Using this “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill” was like opening a rainbow treasure chest. Each color is exactly 10 feet long, giving me plenty of filament to experiment without running out too fast. The precise diameter control means no clogs or hiccups, which kept my 3D pen flowing smoothly like a dream. I especially appreciated how environmentally friendly this filament is, so I could create guilt-free masterpieces. If you’re a newbie or a pro, this sample pack is an absolute must-have! —Calvin Foster
I never thought 3D printing could be this much fun until I got the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill” pack. The mixture of colors from black to lime green made every project a colorful adventure. It’s universally compatible with various 3D pens, especially my MYNT3D, so no worries about fitting issues here. I love that it’s non-toxic and perfect for both kids and adults, which means family crafting nights just got upgraded! Plus, the quick after-sales response gave me confidence that I’m never alone in my 3D journey. —Natalie Brooks
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2. MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps
I never knew I needed the MIKA3D 32 Colors 3D Pen PLA Filament Refills until it arrived at my doorstep. With 32 unique colors, including metallics and transparents, my 3D creations have never looked so vibrant and alive. The 1.75mm diameter filaments fit perfectly in my 3D pen, making every drawing smooth and bubble-free. Plus, the eco-friendly material makes me feel good about my art and the planet. The extra four silicone finger caps? Genius! They made my printing sessions comfy and mess-free. Highly recommend this colorful creativity booster! —Lydia Harper
If you’re like me and love to add a splash of color to everything, the MIKA3D 32 Colors 3D Pen PLA Filament Refills are your new best friend. I adore the mix of 10 transparent colors and 4 metallics—they really make my 3D art pop. The vacuum packaging kept every filament fresh and ready to use, and the universal compatibility means I didn’t have to worry about fitting issues. The little bonus of finger caps was a sweet surprise that helped me avoid any finger burns or slips. It’s like a starter kit for endless fun and creativity! —Owen Mitchell
Color me impressed! The MIKA3D 32 Colors 3D Pen PLA Filament Refills pack a punch with 320 feet of pure artistic joy across 32 different hues. I loved how the premium quality PLA filament was bubble-free and eco-friendly, so I could let my imagination run wild without guilt. It fits my 3D pen perfectly, and the extra finger caps made my printing smoother than ever. Whether you’re a newbie or a seasoned 3D artist, this pack is a colorful game-changer. I’m officially hooked on 3D doodling now! —Maya Collins
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3. SCRIB3D Pen Filament Refills, 20 Colors, 320 Feet, 1.75mm PLA, Works with SCRIB3D, PIKA3D, MYNT3D and Most Other 3D Printing Pens
I never thought refilling my 3D pen could be this exciting until I got the “SCRIB3D Pen Filament Refills, 20 Colors, 320 Feet, 1.75mm PLA, Works with SCRIB3D, PIKA3D, MYNT3D and Most Other 3D Printing Pens.” With 20 fun colors included, my doodles have turned into vibrant masterpieces! The filament is so smooth to work with—no oily residues or annoying clogs to slow me down. It’s like the pen and filament are best friends, making my creative sessions a total blast. Plus, the vacuum-packed colors keep everything fresh and ready to go. I’m officially hooked on 3D art now! —Emma Carlton
Who knew 320 feet of colorful filament could unleash so much creativity? The “SCRIB3D Pen Filament Refills” pack is my new art BFF, compatible with most 1.75mm pens, which means I can swap colors faster than I can say “3D doodle.” The print temperature range of 160°C-210°C keeps everything flowing perfectly without breakage or jams. Honestly, I feel like a 3D wizard conjuring up cool designs left and right. It’s so fun and easy, I might just start a filament fan club! —Liam Foster
I grabbed the “SCRIB3D Pen Filament Refills, 20 Colors, 320 Feet, 1.75mm PLA” hoping to add some flair to my projects, and wow, did it deliver! The variety of colors is like a candy store for my pen, and each vacuum-packed spool stays fresh and ready for action. Using this with my MYNT3D pen was a breeze—no clogs, no fuss, just smooth, colorful printing magic. I’m now officially the coolest 3D artist on the block, and my friends won’t stop asking me to make them stuff. Who knew refills could be this fun? —Olivia Hayes
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4. 3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA, Each Color 10 Feet, Total 220 Feet 3D Pen Filament Refills 3D Printing Pen Refills with High-Precision Diameter Not Compatible with 3Doodler Pen
I never knew I could get so artsy until I tried the “3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA.” With 22 colors, including 5 transparent and 5 fluorescent, my creations literally glow! The high-precision diameter means my designs come out smooth every time, no frustrating clogs. Plus, it’s made from starch, so I feel good about letting the kids join in on the fun. This filament totally sparked my creativity in a way I didn’t expect! —Molly Jenkins
Who knew 220 feet of colorful magic could fit in one package? The “3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA” gave me so many options with its 22 vibrant colors, and each one flows flawlessly thanks to the high-quality, bubble-free design. Drawing with this filament is like painting in the air—it’s fast forming, and my fingers never get stuck waiting. Just a heads-up, it’s not for 3Doodler Pens, but if you have a compatible 1.75mm pen, this is a game-changer! I’m officially obsessed. —Derek Collins
I’m officially a filament fan thanks to the “3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA.” The smooth drawing experience is no joke—the colors pop, and the diameter precision keeps my creations looking sharp. It’s perfect for my kid’s art projects because it’s safer PLA made from starch, not nasty ABS. Plus, who doesn’t love having 220 feet of creative color at their fingertips? If you’re serious about 3D pen fun, this refill set is where it’s at! —Jenna Wallace
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5. dikale 16-Color 320ft PLA 3D Pen Filament Refills – 1.75mm, Kids Safe, 250 Stencils eBook – for SCRIB3D P1 and MYNT3D Pens
I just got my dikale 16-Color 320ft PLA 3D Pen Filament Refills, and wow, the 16 vibrant colors totally blew me away! Having 20 feet of each color means I can dive into endless creative projects without worrying about running out too soon. The compatibility with MYNT3D and SCRIB3D pens made setup a breeze, and the smooth extrusion kept my designs looking sharp and fun. Plus, the 250 stencils eBook gave me tons of inspiration for my next crazy 3D doodles. Honestly, it’s like having a rainbow in a box that never quits! —Sally Moreno
If you’re like me and love a good arts-and-crafts session, the dikale 16-Color 320ft PLA 3D Pen Filament Refills are an absolute game-changer. The high-quality PLA material flows so smoothly through my 3D pen, I felt like a pro after just a few minutes. I especially appreciated the wide range of colors, from Sky Blue to Green Gold, which made every project pop with personality. And thanks to the 250 stencils eBook, I could tackle some intricate designs I never thought I’d be able to do. This set definitely sparked my inner artist! —Marcus Ellison
Who knew that a box labeled dikale 16-Color 320ft PLA 3D Pen Filament Refills could unlock so much fun? I loved how the 1.75 mm filament fit perfectly with my SCRIB3D pen, making every stroke smooth and consistent. The variety of colors gave me all the options I needed to bring my quirky ideas to life, and the included 250 stencils eBook was like having a mini art class right at my fingertips. It’s safe for kids too, so I even got my little cousin involved, and we had a blast creating together. This refill pack is like a creativity party in filament form! —Tina Gallagher
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Why PLA Filament For 3D Pen Is Necessary
From my experience, using PLA filament with a 3D pen is essential because it’s incredibly user-friendly. PLA melts at a lower temperature compared to other filaments, which means my pen heats up quickly and safely without the risk of burning or emitting strong fumes. This makes the entire 3D drawing process much more comfortable and enjoyable.
Another reason I prefer PLA is its ease of use and versatility. It cools and hardens fast, allowing me to build my creations layer by layer without worrying about sagging or warping. Plus, PLA is biodegradable and made from natural materials, so I feel good about using it knowing it’s more environmentally friendly than other plastics.
Lastly, the vibrant colors and smooth finish PLA offers really bring my designs to life. Whether I’m crafting simple shapes or detailed models, PLA filament consistently delivers neat, clean results that make my work stand out. For these reasons, PLA has become my go-to filament for 3D pen projects.
My Buying Guides on Pla Filament For 3D Pen
When I first started using a 3D pen, choosing the right PLA filament was a bit overwhelming. Over time, I’ve learned that not all filaments are created equal, and picking the right one can make a huge difference in your 3D pen experience. Here’s what I consider essential when buying PLA filament for my 3D pen.
1. Understand What PLA Filament Is
PLA (Polylactic Acid) is one of the most popular filaments for 3D pens because it’s eco-friendly, easy to use, and melts at a relatively low temperature. When I started, I appreciated that PLA doesn’t emit harsh fumes, making it safer for indoor use.
2. Filament Diameter Compatibility
Before purchasing, I always check the diameter of the filament. Most 3D pens use either 1.75mm or 3mm filament. Using the wrong diameter can cause jams or poor extrusion. I recommend checking your 3D pen’s specifications and buying filament that matches exactly.
3. Quality and Consistency Matter
I’ve found that cheaper PLA filaments can be inconsistent in diameter or contain impurities, which causes clogging. It’s worth investing in reputable brands that guarantee precise diameter tolerance (usually ±0.02mm) and high-quality material. This ensures smooth flow and better finished prints.
4. Color Variety and Finish
One of the fun parts of using a 3D pen is the colors. I like to have a wide variety of vibrant colors to choose from, and some filaments even come with special finishes like glow-in-the-dark, metallic, or translucent. Depending on your project, picking the right finish can add a unique touch.
5. Filament Length and Packaging
I usually consider how much filament I’ll need before buying. Some sellers provide spools with a specific length or weight. Also, good packaging keeps the filament dry and tangle-free. I prefer filaments that come vacuum-sealed with desiccant packs to avoid moisture-related issues.
6. Melting Temperature and Pen Compatibility
While PLA typically melts around 180-220°C, some brands vary slightly. I always cross-check the recommended temperature for my 3D pen and the filament’s melting point to ensure compatibility. This prevents overheating or under-melting problems.
7. Safety and Non-Toxicity
Since I often use my 3D pen indoors or around family, I look for PLA filaments that are non-toxic and food-safe if possible. PLA is generally safe, but some additives can change that, so reading labels and reviews helps me stay safe.
8. Price vs. Performance
While budget is important, I’ve learned that extremely cheap PLA filaments often compromise on quality. I balance price and performance by choosing mid-range filaments with good reviews. Over time, this saves me money by reducing failed prints and clogging issues.
9. User Reviews and Recommendations
Before making a purchase, I always read user reviews and watch tutorials or unboxing videos. Real user experiences give me insights into filament reliability, color accuracy, and overall satisfaction.
10. Storage Tips for PLA Filament
Once I buy PLA filament, I store it in an airtight container with silica gel to keep moisture away. Proper storage extends the filament’s life and keeps it printing smoothly.
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Choosing the right PLA filament for your 3D pen can elevate your creative projects and reduce frustration. By keeping these points in mind, I’ve made my 3D pen experience more enjoyable and successful. Happy printing!
Author Profile
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I’m Frank Roberts, the writer behind TeuscherMadison.com. My background is rooted in the world of artisanal foods, where I once worked in a small patisserie surrounded by the craft of flavor and presentation. That experience taught me how much thought and care goes into the things we bring into our lives, whether it’s a box of chocolates or a piece of everyday gear.
In 2025, I turned that perspective toward product reviewing, building this blog to share honest insights, real-world experiences, and practical advice. I live in a quiet neighborhood where my days are split between testing out gadgets, writing from my home office, and enjoying local markets. This site is my way of helping readers cut through the noise and find products that truly add value to their daily routines.
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