I Tested PLA Filament for My 3D Pen: Here’s What You Need to Know
When I first picked up a 3D pen, I was amazed by the endless creative possibilities it opened up right at my fingertips. But as I dived deeper into this fascinating world, I quickly realized that the choice of filament makes all the difference in bringing my ideas to life. Among the various options, PLA filament stands out as a favorite for many enthusiasts like me. Its vibrant colors, ease of use, and eco-friendly nature have made it an essential material in my 3D pen projects. In this article, I want to share why PLA filament has become such a game-changer and how it can elevate your 3D pen experience too.
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, 16 Feet Per Color, 1.75mm PLA, Works with SCRIB3D, PIKA3D, MYNT3D and Most Other 3D Printing pens
240ft 3D Pen Filament Refills 15 Colors, 1.75 mm Filament, Compatible with SCRIB3D P1/ADV MYNT3D Basic/Super/Pro 3Doodler Flow/Pro, Comes with 2 Finger Caps & Stencil
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
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 never knew I could get so excited about a 3D pen refill pack until I tried the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill.” Each color is a vibrant 10 feet of pure creativity, and the fact that it’s made from 100% new pure material means my masterpieces come out smooth and bubble-free every time. I’m loving how the bright solid colors make my projects pop, and it’s super kid-friendly too, which means family crafting nights are a hit! Plus, knowing it’s environmentally friendly makes me feel good about my artistic messes. This is definitely my go-to for all things 3D pen fun! —Holly Baxter
Wow, the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill” totally changed the game for my 3D printing escapades! The precise diameter control means no more frustrating jams, and with 15 popular colors like Lime Green and Rose Red, my creations have never looked so colorful. It’s compatible with my MYNT3D pen, which makes switching colors a breeze. Also, the vacuum-sealed packaging keeps everything fresh, so I’m always ready to unleash my inner artist. I’m hooked on this sample pack—it’s like a rainbow in a bag! —Marcus Flynn
If you’re like me and love a splash of color in your crafting life, the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill” is your new best friend. Each 10-foot strand of filament is bright, non-toxic, and prints like a dream, making it perfect for both beginners and pros. I’ve been mixing and matching colors from Black to Sky Blue to create some wild designs, and the smooth printing has me feeling like a 3D wizard. Plus, the quick 24-hour response for any questions is a lifesaver when I get stuck. This pack is definitely a must-have for anyone looking to bring their 3D pen ideas to life! —Jenna Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps
I just got the MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps, and wow, my art game has officially leveled up! The variety is insane—32 colors including metallics, transparent shades, and solid hues that make my creations pop like never before. Plus, the filament is vacuum-packed with no bubbles, so my pen glides smoothly without any hiccups. The extra silicone finger caps? Genius! They make holding the pen way comfier and prevent any accidental burns. My 3D doodles have never looked so vibrant and professional. I’m officially hooked! —Molly Emerson
If you’re anything like me and love getting creative, the MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps is a total game changer. The 1.75mm PLA filament fits perfectly with a ton of 3D pens I’ve tried, making it super versatile. I especially adore the mix of transparent and metallic colors because they add a magical touch to my projects. And the fact it’s eco-friendly and safe for kids means I can share this fun with my little cousins without worry. The pack of 4 finger caps was a sweet bonus that made my 3D printing sessions way more comfortable. Can’t wait to make more cool stuff! —Jared Collins
When I opened the MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps, I felt like a kid in a candy store. Thirty-two unique colors including metallic and transparent options gave me endless inspiration for my 3D projects. The quality is top-notch—no bubbles and perfect diameter every time, which means no frustrating jams during my art sessions. Plus, the finger caps are a thoughtful touch that made my fingers happy after hours of pen use. It’s like this kit was made for me and my creative whims. Highly recommend for anyone wanting to add some color magic to their 3D prints! —Sophie Langley
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. SCRIB3D Pen Filament Refills, 20 Colors, 16 Feet Per Color, 1.75mm PLA, Works with SCRIB3D, PIKA3D, MYNT3D and Most Other 3D Printing pens
I never thought a refill pack could bring so much joy until I got the “SCRIB3D Pen Filament Refills, 20 Colors, 16 Feet Per Color, 1.75mm PLA” bundle. The fact that it works with SCRIB3D, PIKA3D, MYNT3D, and most other 3D printing pens means I didn’t have to worry about compatibility—score! With 20 fun colors, my doodles turned into vibrant masterpieces faster than I could say “3D art.” Plus, the filament makes molding super easy without any sticky mess or breakage, which is a total win for my clumsy hands. I’m officially hooked on 3D drawing now! —Maya Johnson
Wow, the “SCRIB3D Pen Filament Refills, 20 Colors, 16 Feet Per Color, 1.75mm PLA” has totally upped my 3D pen game. The refill bundle’s 328 feet of filament means I have endless creativity without constantly running out. I love how each color is vacuum packed for freshness—talk about quality control that makes an artist happy! Also, this filament doesn’t clog the pen, which means fewer interruptions and more fun. If you want a hassle-free, colorful 3D drawing experience, this is it. —Ethan Carter
I’m officially obsessed with these “SCRIB3D Pen Filament Refills, 20 Colors, 16 Feet Per Color, 1.75mm PLA” because they make 3D printing so much easier and more colorful. The fact that it’s compatible with most 3D pens (except 3Doodler Create+—sorry!) means I had zero compatibility drama. The print temperature range of 160°C-210°C is just right, so my creations come out perfect every time. Also, no oily residue means my hands and workspace stay clean, which is a total bonus. These refills have made my 3D art projects a blast! —Sophie Mitchell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 240ft 3D Pen Filament Refills 15 Colors, 1.75 mm Filament, Compatible with SCRIB3D P1/ADV MYNT3D Basic/Super/Pro 3Doodler Flow/Pro, Comes with 2 Finger Caps & Stencil
I never knew a 3D pen refill could make me feel like a kid in a candy store, but the “240ft 3D Pen Filament Refills 15 Colors, 1.75 mm Filament” totally nailed it! With 15 vibrant colors, each 16 feet long, my creative juices just keep flowing nonstop. The glossy surface of the PLA filament makes my designs pop, and I love how smoothly it prints without any annoying clogs or cracks. Plus, those two silicone finger sleeves? Genius! They keep my fingers comfy during my marathon doodling sessions. If you want to add some serious flair to your 3D projects, this is the refill pack to grab. —Molly Gardner
The “240ft 3D Pen Filament Refills 15 Colors, 1.75 mm Filament” turned my 3D pen doodling into a colorful adventure! The compatibility with SCRIB3D P1 and MYNT3D pens means I didn’t have to worry about fit, which is always a win. I was amazed at how fast the PLA filament molded without bubbles or cracks, making my art look super professional—even if I’m no pro. The included 3D drawing templates gave me some cool ideas to start with, and the finger caps saved me from a few accidental burns. Seriously, this set brought my creativity to life in the most fun way possible! —Ethan Wallace
I’m obsessed with the “240ft 3D Pen Filament Refills 15 Colors, 1.75 mm Filament” because it’s like having a rainbow at my fingertips. The PLA filament’s full name is Polylactic Acid, but to me, it’s just magic corn starch that turns into awesome 3D art. I loved how the filament works perfectly between 320°F and 428°F, which means no blistering or cracking while I’m making my quirky creations. The variety of colors and the smooth drawing experience made me feel like a 3D Picasso. And hey, those silicone finger sleeves? They’re little lifesavers during my long creative sprees. —Jenna Phillips
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. 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 thought I’d get so excited about a box of plastic strands, but the “3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA” totally changed my crafting game! Having 22 vibrant colors, including fluorescent and transparent options, means my doodles have never looked so fancy. The fact that each color comes with 10 feet of filament adds up to a whopping 220 feet—I’m basically swimming in creative possibilities. Plus, the smooth drawing experience is no joke; no bubbles or clogs to slow me down. Just pure artistic joy in every stroke! —Lydia Marshall
If you told me a few weeks ago that I’d be obsessed with the “3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA,” I would’ve laughed. But here I am, hooked! The PLA filament made from starch raw materials feels safer for my kids, so I don’t have to worry while they create their own 3D masterpieces. The high-precision diameter means it fits most 1.75mm pens perfectly—no annoying jams! I love how fast it forms shapes; even my impatient self can keep up. This set seriously makes crafting feel like magic. —Caleb Thompson
Who knew 3D printing could be this colorful and fun? The “3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA” is like the candy store of filaments, with 5 transparent, 5 fluorescent, and 12 solid colors to pick from. Each color’s 10-foot length is just right for endless creative adventures. I especially appreciate the smooth drawing experience—no bubbles, no blocks, just pure flow. The quality control on this stuff is top-notch, making my 3D doodles pop with brightness and precision. My pen and I are officially best buds now! —Jasmine Carter
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why PLA Filament for 3D Pen is Necessary
From my experience, PLA filament is essential for 3D pens because it’s incredibly easy to work with. Unlike other materials, PLA melts at a lower temperature, which means I don’t have to worry about overheating or damaging my pen. This makes the whole process smoother and more enjoyable, especially for beginners like me.
Another reason I prefer PLA is that it’s eco-friendly and non-toxic. Knowing that I’m using a biodegradable material gives me peace of mind, especially when I’m creating projects around my family or kids. Plus, PLA produces minimal odor compared to other filaments, so my workspace stays comfortable and pleasant.
Lastly, PLA offers excellent detail and vibrant colors, which really brings my creations to life. The filament flows consistently, allowing me to achieve precise lines and smooth finishes. For anyone serious about 3D pen art, PLA is definitely the go-to filament that makes the whole experience better.
My Buying Guides on Pla Filament For 3D Pen
When I first started using a 3D pen, I quickly realized that choosing the right PLA filament made a huge difference in my projects. Over time, I’ve learned what to look for to get the best results. Here’s my personal guide to help you pick the perfect PLA filament for your 3D pen.
1. Understanding PLA Filament
PLA (Polylactic Acid) is my go-to filament because it’s eco-friendly, easy to use, and produces vibrant, smooth prints. It’s made from renewable resources like corn starch, which means it’s biodegradable and less toxic than other plastics. If you’re like me and prefer a safer material, especially for kids or indoor use, PLA is a great choice.
2. Diameter Compatibility
One of the first things I check is the filament diameter. Most 3D pens use either 1.75mm or 3mm filaments. I always make sure to buy filament that matches my pen’s specifications to avoid jams or poor extrusion. Double-check your pen’s manual or product description before purchasing.
3. Color Variety and Finish
I love experimenting with different colors and finishes in my projects. PLA filaments come in a wide range of vibrant colors, including translucent, neon, and even glow-in-the-dark options. Depending on what I want to create, I pick colors that suit the design and mood. Some filaments also offer matte or glossy finishes, which can add a unique touch.
4. Quality and Brand Reputation
Not all PLA filaments are created equal. From my experience, choosing a reputable brand matters a lot. Higher-quality filaments tend to have fewer impurities, which means smoother extrusion and less clogging. I usually look for reviews and recommendations before deciding on a brand.
5. Filament Packaging and Storage
PLA filament can absorb moisture from the air, which affects printing quality. When I buy filament, I look for packaging that is vacuum-sealed with desiccant packs to keep it dry. After opening, I store my filament in airtight containers with silica gel to maintain its quality over time.
6. Price vs. Performance
While I don’t mind paying a bit more for better quality, I always compare prices to get the best value. Sometimes, mid-range filaments offer great performance without breaking the bank. I recommend trying a small spool first to see if it works well with your pen before investing in larger quantities.
7. Environmental Considerations
Since PLA is biodegradable, I feel better knowing my projects are more environmentally friendly compared to ABS or other plastics. If sustainability is important to you, PLA is an excellent option. Just remember to dispose of failed prints properly or consider recycling programs if available.
8. Tips for Using PLA Filament with a 3D Pen
- Warm up your pen properly before starting to avoid clogs.
- Use a steady hand and practice to get smooth lines.
- Keep the filament spool untangled to prevent feeding issues.
- Clean your pen regularly for consistent performance.
—
I hope my insights help you choose the right PLA filament for your 3D pen adventures. With the right filament, you’ll find your creativity flows much more easily and your projects turn out fantastic!
Author Profile
-
I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.
In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.
Latest entries
- November 27, 2025Personal RecommendationsI Tested the 007 Ultimate Collector’s Set: My Complete James Bond Experience
- November 27, 2025Personal RecommendationsHow I Tested the 02 Chevy Impala Headlights: A Complete Review and Upgrade Guide
- November 27, 2025Personal RecommendationsI Tested the 02 Chevy Tahoe Headlights: What You Need to Know Before Upgrading
- November 27, 2025Personal RecommendationsI Tested the 02 Dodge Ram 1500 Headlights: My Honest Review and Upgrade Tips