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SUNLU 250G PLA & Silk Rainbow 3D Printer Filament Bundle, 2kg in Total
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
C
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 12, 2026 6:40 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️A 16% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
6.09/28
Recent Value
5.54/22
Market Standing
15/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
SUNLU Industry
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Rainbow PLA Filament: SUNLU Rainbow PLA filament is reliable, versatile, and easy to use. No clogs, bubbles and tangles, its excellent layer adhesion ensures high-quality prints every time.
✓Rainbow Silk Filament: SUNLU Silk Rainbow filament changes color every 8 meters. Faster color changes and more color variations can be seen in 3d prints.
✓Shiny Silky Surface: Silk Rainbow filament has a very shiny smooth surface, the reflective effect is good, and the color is bright, which is very suitable for 3D printing art.
✓Color Gradient: The color changes regularly every 8 meters according to different colors, and the color transition is natural. The same color will appear in different colors for each roll of filaments, but the overall color will not change.
✓250g Spool Adapter: To use 250g spools with your printer or AMS, print a compatible spool adapter. Search for "250g spool adapter" on MakerWorld to find models. Securely attach the adapter to the spool's core to ensure reliable feeding and uninterrupted printing with smaller filament quantities.
✓SUNLU Rainbow Multicolor 1.75mm Filament: Adding rainbow multicolor appearance based on PLA. Gradually multicolors make your prints more eye-catching and unique. SUNLU Rainbow PLA filament consistent diameter tolerance 1.75mm ±0.02mm, minimum tolerance to ensure consistent feeding and stable prints.
✓Neatly Wound Spool: 100% neat rate that reduces the risk of tangles and jams, and provides a smoother and more efficient 3D printing experience.
⚙️ Specifications
Brand
SUNLU
Material
Multicolor Filament Bundle
Color
0.25kg Pla Rainbow*4 + Pla Silk Rinbow*4 Bundle
Item Weight
2 kg
Item Diameter
1.75 millimeters
Brand Name
SUNLU
Additional Features
Rainbow Filament
Manufacturer Part Number
SLUS-PLA*4+SKRB*4-250G
Unit Count
70 Ounce
Manufacturer
SUNLU
Number of Items
4
