6 Best 3D Printer Rainbow Filaments
Reading Time: 10 minutes Rainbow filaments are popular in 3D printing because of the unique and eye-catching color effects they produce. However, with many filament options in the market, choosing one can be challenging.
Here are some of the best Rainbow filament picks based on many reviews from verified users. Additionally, we’ve provided a detailed overview of each filament to help you find the best choice.
1. BBLIFE Multi-Color PLA Filament
The first rainbow filament in this list is the BBLIFE Multi-Color PLA Filament from Amazon. Many users have used this popular filament to create amazing 3D prints.
The filament ends up producing tremendous and beautiful results.
- Silk Shiny Glossy Surface: Beautiful Silk Rainbow Color, The Finished 3D Printing Item with Shiny Silk Smooth Appearance; It’s Shiny Eye-popping Glossy Outstanding Print Shiny Surface. Perfect for 3D Design, 3D Craft, 3D Modeling Projects
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BBlife multi-color filament is a beautifully finished 3D printing filament with a shiny silky-smooth appearance. Its glossy, shiny surface makes it perfect for crafts, 3D design, and modeling projects.
The BBLife filament also has many other great physical properties, such as:
- Silky, shiny, and glossy surface
- Highly precise filament diameter with low variance.
- Comes packaged in a sealed vacuum bag to maintain its high performance for a long time.
- Tangle-free and easy to print
One user said the color-changing length was perfect, and the filament printed without issues on their Ender 3 Pro. They really loved the smooth and shiny colors and would buy it again.
Another user mentioned that he loved the color transitions and the silk sheen that made the prints pop. He started printing red-eyed crocodiles and was glad to say how he couldn’t stop.
The product also has pretty vibrant colors. One buyer commented that he was satisfied with the product. They admired how the color change was fast enough that he would even see the transition in smaller prints. This was quite impressive for him.
You can get the amazing BBLIFE Multi-Color PLA Rainbow Filament from Amazon today. You can choose from various Rainbow color gradients like Green, Orange, etc.
2. 3DF Fusion Rainbow PETG
Another great filament you should consider buying from Amazon is the 3DF Fusion Rainbow PETG. It’s packed with many great features that make it a good, budget-friendly choice.
The rainbow filament is designed with premium quality materials for precision and top performance. These properties are responsible for its industry-leading tolerance and durable, high-quality prints.
- (): Due to Rainbow Transition, Starting Color May Vary from Spool to Spool.
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One user says they risked buying the filament because of its enticing colors since its page had no reviews. They admired how despite not being a silk printing item, their print had a great silk-like shine which was quite pleasing.
Another user commented on how stunning the Amazon display pictures were. This made them try out the brand for the first time.
True to the manufacturers’ representation, their prints had excellent colors and behaved like any other quality PLA. This was so good for them that they planned on sourcing more filament from 3DF in the future.
Apart from its stunning colors, this item comes with great quality properties and packaging. One buyer mentioned how well-preserved the packaging was and also noted how dry the filament was.
He also loved how the print came out with exceptionally vibrant color after he printed it with his Ender 3 V2.
The 3DF Fusion Rainbow PETG Filament is available on Amazon. You can take advantage of Amazon’s special offers and get discounts when you buy multiple spools.
3. OVV3D Tri-Color PLA Filament
Another Rainbow filament you should check out is the OVV3D Tri-Color PLA Filament from Amazon. You’ll like this item because of its many properties, such as:
- Tri-Colors Coextruded Filament
- Silk PLA filament
- Easy to print
- Eco-friendly packaging
- High-quality PLA material
- 【Tri-Colors Coextruded Filament】Different from normal color change rainbow PLA filament, every inch of this magic 3d filament is made of three colors-Red, Blue, and Yellow. Therefore, you will easily get all colors, even for very small prints. Different prints will present different effects. Enjoy your 3d printing creations.
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The tri-color filament is different from the normal rainbow color change. Every inch of its “magic” 3D surface comprises three colors, red, blue, and yellow.
This means you’ll get all the rainbow colors on your model, even for smaller prints. It gets even better because different prints will create different effects.
One user said this is a must-buy filament. He describes it as having an awesome color with great adhesion and no stringing. It even made him go back and buy the multipack tri-color filament because he loved the first spool.
Another user said, unlike other rainbow filaments, this one did not change colors with height. Instead, the colors are great and have nice transitions when viewing the model from different angles.
This material also produces stunning 3D models with a great surface shine. One buyer said he thought having three intertwined colors would be fussy, but he still got the filament.
To his surprise, the results on his Ender 3 Pro and Fokoos Odin-5 are breathtaking and far cooler than common rainbow filament.
You can get the OVV3D Tri-Color PLA Filament from Amazon. There are many lovely color variations and combinations that you can choose from.
4. Mika 3D Silk PLA Filament
Moving down the list, we have the Mika 3D Silk PLA Filament. It steps up to the plate with several amazing features that make it a favorite among Amazon buyers.
The Mika Silk PLA gradually changes color every 5-10 meters, which is quite fast compared to other filaments. It comes in several color gradients, which include:
- Silk Yellow
- Silk Orange
- Silk Red
- Silk Purple
- Silk Peacock Blue
- 12 in 1 Bundle, Most Popular Bright Silk Color List: Silk White, Silk Black, Silk Red, Silk Sapphire Blue, Silk Peacock Blue, Silk Green, Silk Lime Green, Silk Yellow, Silk Orange, Silk Salmon Orange, Silk Pink, Silk Purple; These colors are very Suitable to Print Beautiful 3d Printing Shiny Items
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Its vibrant colors make it the best option to print multiple shiny, beautiful objects from one filament spool. It’s especially beautiful and useful for printing gift objects.
One user said he didn’t have much experience printing with PLA on his Ender 3 Pro. However, this material’s rainbow colors looked great, giving his model a deep sheen he loved.
Another user gifted it to his 3D printing son, and they loved how the color faded perfectly from one shade to the next. He also noted that every print from the filament was beautifully unique, even when creating duplicate prints.
One Amazon user bought it for their wife, who loved how quickly and smoothly the colors changed. This made them interested in getting more of this filament.
If you want colorful, shiny prints, you can get the Mika 3D Silk PLA Filament on Amazon today.
5. Stronghero3D Silk Rainbow PETG
The fifth rainbow filament from Amazon is the Stronghero3D Silk Rainbow PETG Filament. There are lots of good things you’ll love about this filament.
The product features nice-looking color gradients. However, for color consistency in future prints, the manufacturer recommends printing the whole filament as soon as possible once you open it.
- PETG filament,PETG multicolors,PETG rainbow ,net weight 1kg
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
One user said he got some great prints out of the PETG filament. He loved the color pattern and the effects it created when printing. Another user who printed a car said the item was super gorgeous. He specifically loved the pearlescent color fade, which he claimed was wonderful.
He announced it as his favorite filament as it printed smoothly on a 0.4mm nozzle.
Another buyer was impressed by the product’s nice blend of colors. His print was nice and smooth for his first time using this item. He also loved the nice build plate adhesion and said he would buy this brand again in the future.
You can pick up the Stronghero3D Silk Rainbow PETG Filament from Amazon today.
6. SUNLU Rainbow PLA Filament
The SUNLU Rainbow PLA Filament is another great filament on this list. There are many good reasons to choose this item.
Some of them are:
- Multicolored rainbow color gradient
- High dimensional accuracy
- 100% eco-friendly PLA filament
- Excellent quality-to-price ratio and wide compatibility of use
- 【PLA Rainbow 3D Printer Filament】SUNLU rainbow PLA 3d printer filament include mainly 5 colors: Green - Red - Yellow - Purple - Pink; The color changes every 15-18 meters and first color is random. SUNLU PLA rainbow filament for 3D big prints to get all the colors, it is great for 3d printing beautiful objects as gifts.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
The product has green, red, yellow, purple, pink, and blue as its main colors. The first color is random, but they interchange every 15-18 meters. This filament’s bright colors make it a great option for creating attractive and unique prints.
One user said this product is truly unbelievable. They enjoyed how the colors are very defined. Each color has a defined length, making them blend and stand alone from the others.
Another user said they needed to print something for their kids, and this product’s rainbow colors turned out super vibrant. They also noted that the color change was flawless, smooth, and quicker than any filament they had used before.
They were able to print different Flexi animals and still got amazing color changes. When it comes to color transition, every printer has its own expectations. One buyer said they loved the filament for the vibrant colors with a nice sheen finish and color transitions.
He said these properties work nicely for 3D printed vases.
Check out the vibrant SUNLU Rainbow PLA Filament on Amazon today.
All the rainbow filaments recommended above are high-quality products from top brands. So, you should have no problems getting great models from them.
