

🌈 Print Bold, Print Brilliant — The Rainbow Upgrade Your 3D Projects Deserve!
Creality’s Rainbow Upgrade PLA+ filament offers millimeter-perfect 1.75mm diameter with ±0.02mm accuracy, enhanced toughness for durable prints, and patented clog-free technology. Vacuum-sealed to prevent moisture absorption, this 1kg multi-color spool is compatible with 99% of FDM 3D printers, delivering smooth, reliable, and vibrant prints ideal for both functional prototypes and artistic creations.


















| ASIN | B0C77MN73D |
| Best Sellers Rank | #35 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in 3D Printing Filament |
| Brand | Creality |
| Color | 1kg Rainbow Pla+ |
| Customer Reviews | 4.5 4.5 out of 5 stars (8,499) |
| Date First Available | June 6, 2023 |
| Item Weight | 2.2 pounds |
| Item model number | Ender-PLA+ Filament Multi-Color |
| Manufacturer | Creality |
| Manufacturer Part Number | RFID 3D Filament_US1 |
| Material Type | Pla+ |
| Number of Items | 1 |
| Product Dimensions | 8.26 x 8.26 x 2.79 inches |
| Size | 1kg |
T**K
Great price, clear colors
I’ve been really happy with this filament bundle. Getting 2kg in black and white is a great value, especially if you do a lot of functional prints or prototypes and want reliable, everyday material without constantly reordering. Both spools arrived well-packaged, vacuum sealed, and truly tangle-free. I was able to mount them and start printing right away with no feeding issues. The diameter consistency seems excellent—prints come out clean with no noticeable under/over-extrusion, and layer adhesion. I was especially impressed with the overhang performance. With normal PLA settings, I was able to get sharper details and cleaner bridges than expected, which cut down on supports and post-processing. Surface finish is smooth and consistent, making it great for both practical parts and display pieces. Overall, this is a solid, dependable PLA at a very fair price for the amount of material you get. If you want a no-fuss filament that just works and lasts a long time, this bundle is definitely worth picking up.
H**Q
Best filament I’ve used
It works perfectly with my Creality machine. The filament feeds smoothly, adheres well to the build plate, and produces consistently clean, flawless prints with great detail. There’s minimal stringing, no clogging issues, and the layers come out smooth and uniform. I’ve used it for both functional prints and decorative pieces, and the results have been reliable every single time. If you’re looking for PLA that’s dependable, easy to print with, and delivers high-quality results, this is a great choice. I’ll definitely be purchasing again.
R**H
Awesome filament
Just printed with this filament and it did great! Loved the price for multiple spools and great prints are a plus!!
J**Z
Quality Rainbow filament
The color is great and the filament printed perfectly with no issues. Dimensionally accurate so you shouldn't have any issue with it getting clogged, functions perfectly. The only thing I will say is that I wished the color change happened sooner. Printing small one off items will usually only yield one color so you either have to print many multiples or size up to get a nicer transition. Overall super happy with it.
J**R
Solid choice for PLA
I recently used the Creality PLA filament bundle (1.75 mm) on my Ender 3 and it performed well overall. The filament loaded on the printer without fuss, fed smoothly through the extruder, and I had very few issues with tangles or snags. Prints came out with clean layers and good surface finish—especially nice for hobby parts and visual models. What I liked: The spool diameter and winding were consistent, which helped the filament pull through evenly and kept things simple while printing. With the Ender 3, I got reliably good results at standard PLA settings (around 200-210 °C hot end, bed unheated or lightly heated). My prints adhered well and had minimal warping. The cost-to-value ratio is strong: you get a bundle of filament for the price, making it easy to experiment and build lots of parts without constantly buying new spools. What could be better / some trade-offs: While the filament is solid, premium filaments (especially branded PLA+ or specialty blends) still offer somewhat better finish or strength if you’re doing functional parts rather than visual models. Depending on ambient conditions (room temperature, airflow) I did see a little more stringing than I’d like—but that’s easily addressed with small slicer adjustments. If you’re printing extremely large pieces or need ultra-fine detail, you might hit the limits of a standard PLA bundle (in terms of material behaviour) compared to higher-end specialty filaments. Verdict: For someone using an Ender 3 and wanting dependable, affordable filament for general prints, this bundle from Creality is a very good choice. It strikes the right balance between ease of use, cost, and quality. If you’re doing more demanding functional prints or need perfect finish, you might explore premium options—but for everyday usage, give this one four stars.
M**S
Great and safe purchase for printers from novice to advanced
So in my research I've heard so many horror stories about cheap filament and it messing up your machine so I was skeptical. But I have no regrets with this purchase. This was my first refill purchase of filament and everything worked out great. I've made so many items with these and most come out great (novice issues not filament). I have this favorited and will order again in thd near future. But that wont be for awhile cause they give you alot and it lasts awhile. Product has a great look, good quality and thickness texture. I've had no clogging or issues due to the filament. I have a dremel 3d printer and am still learning things. I highly recommend and dont plan on going elsewhere for filament needs. The only downside is the producted spool doesn't fit my machine so I have to unroll it on the factory dremel spool then go that way, but still no issues.
J**S
Consistent filament and easy to print
Great PLA bundle for everyday printing. All spools have been well-wound (no tangles so far) and the filament feeds smoothly. Prints come out clean with consistent extrusion, good layer adhesion, and minimal stringing once dialed in. Colors look nice and the finished parts have a solid, smooth look. Packaging was good too.
R**S
Good filament but needs to be printed slower
Pretty good PLA, it sticks to the bed well and has good color. Only downfall is you CAN NOT print it as fast as you can print Bambu PLA basic you need to slow the prints down or quality falls off a cliff
B**N
fantastic filament no problems at all used one roll so far and couldn't be happier for the price.
J**Z
Filamento buena calidad, sin enredos sin ningún problema
I**N
I thought I read that those were 2spools of 2kg. They are 2spools of 1kg. They are not as cost effective as jayo filament most likely due to me being canadian.
A**A
Pense que comprar un producto de Creality me daria mejores resultados que el pla generico comprado anteriormente, pero por desgracia no fue asi. he tenido multiples problemas con el filamento quedandose atorado ya que se deforma con la presion del extrusor (cosa que no me ocurrio con ningun otro filamento), ademas de ello las impresiones parecen no "cerrar" correctamente en diferentes puntos del filamento.
N**0
Excellent quality and prints well. Good price too
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