{"product_id":"gradient-rainbow-pla-filament-1-75mm-32-colors-shiny-fdm","title":"Gradient Rainbow PLA Filament 1.75mm 32 Colors – Shiny Multicolor Fast Color-Changing 250g Spool for FDM 3D Printers | Compatible with Creality Ender 3 Bambu Lab Prusa Anycubic | 3D Printing Filament","description":"\u003ch2\u003eGradient Rainbow PLA Filament 1.75mm – 32 Colors, Shiny Finish, Automatic Color Transitions\u003c\/h2\u003e\u003cp\u003eWhy print in one color when you can print in 32? This gradient rainbow PLA filament delivers fast, automatic color transitions — producing vibrant, shiny rainbow effects that shift as your print progresses. No manual color swaps, no pausing, no hassle. At 1.75mm with a tight ±0.03mm tolerance, it feeds smoothly and consistently through virtually any FDM 3D printer. Perfect for makers, hobbyists, students, and anyone who wants their prints to stand out from the crowd.\u003c\/p\u003e\u003ch2\u003eWhy Makers Love This Gradient PLA Filament\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e🌈 \u003cstrong\u003e32 Gradient Colors:\u003c\/strong\u003e Rapid, random color transitions create stunning shiny rainbow effects across your prints — no manual color swaps needed\u003c\/li\u003e\n\u003cli\u003e✨ \u003cstrong\u003eShiny Metallic Finish:\u003c\/strong\u003e Glossy, eye-catching surface quality that makes prints look premium right off the bed\u003c\/li\u003e\n\u003cli\u003e📐 \u003cstrong\u003e1.75mm ±0.03mm Precision:\u003c\/strong\u003e Tight diameter tolerance ensures consistent extrusion and reliable layer adhesion\u003c\/li\u003e\n\u003cli\u003e📦 \u003cstrong\u003e250g \/ 0.55lb Spool:\u003c\/strong\u003e Ideal sample or project size — great for testing colors or completing smaller prints\u003c\/li\u003e\n\u003cli\u003e🖨️ \u003cstrong\u003eWide FDM Compatibility:\u003c\/strong\u003e Works with Creality Ender 3, Bambu Lab, Prusa, Anycubic, Artillery, and virtually all FDM 3D printers using 1.75mm filament\u003c\/li\u003e\n\u003cli\u003e🔧 \u003cstrong\u003eBeginner-Friendly PLA:\u003c\/strong\u003e Standard PLA printing temperatures (190–220°C), no enclosure required, easy to print\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePLA (Polylactic Acid)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e1.75mm ±0.03mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpool Weight\u003c\/th\u003e\n\u003ctd\u003e250g (0.55 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor Style\u003c\/th\u003e\n\u003ctd\u003e32-color gradient, shiny\/metallic finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor Change\u003c\/th\u003e\n\u003ctd\u003eFast, random gradient transitions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrinter Compatibility\u003c\/th\u003e\n\u003ctd\u003eAll FDM 3D printers (1.75mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Print Temp\u003c\/th\u003e\n\u003ctd\u003e190–220°C (standard PLA range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBed Temp\u003c\/th\u003e\n\u003ctd\u003e0–60°C (heated bed optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCompatible 3D Printers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCreality Ender 3 \/ Ender 3 Pro \/ Ender 3 V2 \/ CR-10 series\u003c\/li\u003e\n\u003cli\u003eBambu Lab A1 \/ P1S \/ X1C\u003c\/li\u003e\n\u003cli\u003ePrusa i3 MK3S+ \/ Mini+\u003c\/li\u003e\n\u003cli\u003eAnycubic Kobra \/ Vyper \/ Mega series\u003c\/li\u003e\n\u003cli\u003eArtillery Sidewinder \/ Genius series\u003c\/li\u003e\n\u003cli\u003eAny FDM 3D printer using 1.75mm filament\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Who is this gradient PLA filament best for?\u003c\/strong\u003e\u003cbr\u003eA: Ideal for makers, hobbyists, students, and 3D printing enthusiasts who want vibrant, eye-catching prints without the hassle of manual color swaps. Great for decorative objects, cosplay props, gifts, and STEM projects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How does the 32-color gradient work?\u003c\/strong\u003e\u003cbr\u003eA: The filament is manufactured with 32 different colors blended in sequence along the spool. As it feeds through your printer, the colors transition automatically — creating a random, gradient rainbow effect across your print with zero manual intervention.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Will this work with my Creality Ender 3 or Bambu Lab printer?\u003c\/strong\u003e\u003cbr\u003eA: Yes. This 1.75mm filament is compatible with all major FDM printers including Creality, Bambu Lab, Prusa, Anycubic, Artillery, and any other printer that uses 1.75mm filament.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is 250g enough for a full project?\u003c\/strong\u003e\u003cbr\u003eA: 250g is ideal for smaller prints, prototypes, decorative objects, and testing the gradient effect. For larger projects, order multiple spools. It’s also a great way to try gradient printing before committing to a larger quantity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this a good STEM or maker gift?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. The vibrant gradient colors and shiny finish make it a fun, practical gift for students, makers, and 3D printing enthusiasts — great for birthdays, holidays, back-to-school, or STEM classroom supplies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What makes this different from regular single-color PLA filament?\u003c\/strong\u003e\u003cbr\u003eA: Standard PLA is a single solid color. This filament contains 32 gradient colors that shift automatically during printing, producing a unique shiny rainbow effect that single-color filament simply cannot achieve.\u003c\/p\u003e\u003ch2\u003eFast US Shipping\u003c\/h2\u003e\u003cp\u003eShips from US warehouse, free delivery 2-7 business days.\u003c\/p\u003e","brand":"Smart Tech Nest","offers":[{"title":"(black)","offer_id":44470148595763,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(White)","offer_id":44470148628531,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(red)","offer_id":44470148661299,"sku":null,"price":40.99,"currency_code":"USD","in_stock":true},{"title":"Bronze","offer_id":44470148694067,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":44470148726835,"sku":null,"price":40.99,"currency_code":"USD","in_stock":true},{"title":"Golden (Golden)","offer_id":44470148759603,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(blue)","offer_id":44470148792371,"sku":null,"price":40.99,"currency_code":"USD","in_stock":true},{"title":"(green)","offer_id":44470148825139,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(pink)","offer_id":44470148857907,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(Silvery)","offer_id":44470148890675,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(Purple)","offer_id":44470148923443,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"Pink Golden","offer_id":44470148956211,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"Red Black","offer_id":44470148988979,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"Red Golden","offer_id":44470149021747,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"Red Blue","offer_id":44470149054515,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(yellow-green)","offer_id":44470149087283,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"(Golden Green)","offer_id":44470149120051,"sku":null,"price":40.99,"currency_code":"USD","in_stock":true},{"title":"Blue-green","offer_id":44470149152819,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"Golden + Silvery + Copper Color","offer_id":44470149185587,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true},{"title":"Red + Yellow + Green","offer_id":44470149218355,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true},{"title":"Red + Yellow + Blue","offer_id":44470149251123,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true},{"title":"Red + Green + Blue","offer_id":44470149283891,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true},{"title":"Yellow Green Jelly","offer_id":44470149316659,"sku":null,"price":40.99,"currency_code":"USD","in_stock":true},{"title":"meteorite ash","offer_id":44470149349427,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"Red-orange","offer_id":44470149382195,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true},{"title":"lemon yellow","offer_id":44470149414963,"sku":null,"price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0937\/8355\/files\/25f0879aaaa3752d6da2231623ca8f9d.jpg?v=1783091038","url":"https:\/\/smarttechnest.com\/products\/gradient-rainbow-pla-filament-1-75mm-32-colors-shiny-fdm","provider":"Smart Tech Nest","version":"1.0","type":"link"}