--- product_id: 649943575 title: "Kretrum 32 Colors 3D Doodler Pen Refills for 3Doodler Start+ 3D Pen Low Print Temperature 2.5mm PCL Filament Only for 3Doodler Start 3D Pen Each Color 15.2cm x 5 pcs Total 160 pcs" brand: "kretrum" price: "134.64 DT" currency: TND in_stock: true reviews_count: 13 category: "Kretrum" url: https://www.desertcart.tn/products/649943575-kretrum-32-colors-3d-doodler-pen-refills-for-3doodler-start store_origin: TN region: Tunisia --- # 32 vibrant colors Resealable packaging Low-temp PCL filament Kretrum 32 Colors 3D Doodler Pen Refills for 3Doodler Start+ 3D Pen Low Print Temperature 2.5mm PCL Filament Only for 3Doodler Start 3D Pen Each Color 15.2cm x 5 pcs Total 160 pcs **Brand:** kretrum **Price:** 134.64 DT **Availability:** ✅ In Stock ## Summary > 🎨 Elevate your 3D art game with every color in the spectrum! ## Quick Answers - **What is this?** Kretrum 32 Colors 3D Doodler Pen Refills for 3Doodler Start+ 3D Pen Low Print Temperature 2.5mm PCL Filament Only for 3Doodler Start 3D Pen Each Color 15.2cm x 5 pcs Total 160 pcs by kretrum - **How much does it cost?** 134.64 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/649943575-kretrum-32-colors-3d-doodler-pen-refills-for-3doodler-start) ## Best For - kretrum enthusiasts ## Why This Product - Trusted kretrum brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Gift the Future of Fun:** Ideal for creative pros and kids alike—perfect for birthdays, holidays, or sparking innovation at work. - • **Keep It Fresh, Keep It Ready:** Resealable packaging locks in freshness and prevents filament damage for long-lasting use. - • **Perfect Fit for 3Doodler Start+:** Precision 2.5mm diameter filaments engineered exclusively for your 3Doodler Start and Start+ pens. - • **Safe & Smooth Printing Every Time:** Low-temperature PCL filament ensures non-toxic, hassle-free 3D doodling. - • **Unleash Your Creativity in 32 Shades:** A dazzling palette of 32 vivid, glow-in-the-dark colors to make every design pop. ## Overview Kretrum’s 32-color refill pack offers 160 strands of premium 2.5mm PCL filament designed exclusively for 3Doodler Start and Start+ pens. Featuring glow-in-the-dark options and low-temperature, non-toxic material, these refills deliver smooth, safe printing. The resealable packaging ensures your vibrant colors stay fresh and ready for your next masterpiece. ## Description Product Description Colorful 3d pen filament 32 Colors 2.5mm PCL 25 Colors 2.5mm PCL 22 Colors 2.5mm PCL 10 Colors 2.5mm PCL 3D Pen with LCD Screen 40 Colors 1.75mm PLA 31 Colors 1.75mm PLA Review: Works well in 3d pen and good array of colours - 32 different colours for the 3d doodler pen. Lots of different colours to choose from for any creation. Comes in a large pack so will last long. Easy to use and insert into the 3d pen, little difference to the other ones we have used before. Great quality. Review: Great alternative to the expensive own brands - Works perfectly well with the children's 3D doodle pen. Great alternative to the expensive own brand refills. Comes in a variety of colours. Child didn't have a hard time finding the colours she wanted. Will purchase again. ## Features - Support for 3Doodler Start 3D pen: this pack of 3D Doodler Pen filament refills is only for 3Doodler Start 3D printing pen; the diameter of the PCL filament refill is approximately 2.5 mm, so it is not for another 3D pen brand, it is only for 3Doodler Start 3D Pen - 32 different colors: these Doodler 3D pen refill packs contain 32 mixed colors (15 popular solid glow colors, 4 glow colors, 3 light colors), the bright colors are glow green, bright blue, bright red, bright yellow; the filament refills can glow in the dark after absorbing light - Dimensional precision: the dimension of the 3D pen Doodler refills for the 3Doodler Start 3D pen measures approximately 2.5 mm, and each strand length is 15 cm, identical to the 3Doodler pen filament refills and works very well with the 3Doodler Start 3D pen - High-quality and safe raw materials: The 3D doodler pen uses raw materials made of PCL and the PCL material has a low printing temperature, is safer, non-toxic, and provides smooth printing; each strand of the 3D doodler pen refills is checked for quality before being packaged - SEALED PACKAGING FOR REUSE: these 3d doodler pen refills for 3Doodler Start 3D pen are designed with resealable openings; This design allows you to reseal the packaging after use to keep the remaining filament refills dry; It also ensures better storage - Scenarios: the Doodler 3D pen filament refill pack contains many colors, and it is an excellent gift for your children and friends who have the 3Doodler starter pen, a gift for Children's Day, Christmas or children's birthday - NOTE: These 3d doodler pen refills are ONLY suitable for the 3Doodler Start 3D pen, and it works great on the 3Doodler Start+3D pen, It cannot be used on other 3D pens; ATTENTION. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9M3K3V4 | | Best Sellers Rank | 7,668 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2 in 3D Printing Pens | | Brand | Kretrum | | Brand Name | Kretrum | | Colour | 32 Colors PCL ONLY for 3doodler Start+ Pen | | Country Of Origin | China | | Customer Reviews | 4.7 out of 5 stars 447 Reviews | | Item Diameter | 2.5 Millimetres | | Item Weight | 160 Grams | | Item diameter | 2.5 Millimetres | | Item weight | 160 Grams | | Manufacturer | Kretrum | | Manufacturer Part Number | PCL-2.5-32-5g | | Material | Polycaprolactone | | Material Type | Polycaprolactone | | Model Number | FMPCL-25-32c-5g-15cm-01 | | Number of Items | 160 | | Special Features | Glow-in-the-dark colors and exclusive compatibility with 3Doodler Start and Start+ 3D pens | | Special feature | Glow-in-the-dark colors and exclusive compatibility with 3Doodler Start and Start+ 3D pens | | Unit Count | 160 . | ## Product Details - **Brand:** Kretrum - **Colour:** 32 Colors Pcl for 3doodler Start Pen - **Item diameter:** 2.5 Millimetres - **Item weight:** 160 Grams - **Material:** Polycaprolactone ## Images ![Kretrum 32 Colors 3D Doodler Pen Refills for 3Doodler Start+ 3D Pen Low Print Temperature 2.5mm PCL Filament Only for 3Doodler Start 3D Pen Each Color 15.2cm x 5 pcs Total 160 pcs - Image 1](https://m.media-amazon.com/images/I/71FAmeqE-+L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can this filament refills be used on a 3Doodler Start pen?** A: This product can be used on the 3Doodler Start Pen. It is specially adapted to the 3D doodler start pen. **Q: Can this product be used on other brands of 3D printing pens?** A: No, this product can only be used on the 3Doodler start pen. **Q: What is the material of this item?** A: This product is a PCL filament refills, Low Printing Temperature, It's much more safer to 3D Drawing. **Q: How many colors are in this package.** A: 32 colors, each colors 5 pcs, total 160pcs, 15.2cm per stick, total length 2432cm (957 inch) **Q: What is the diameter of the filament refills** A: 2.5mm ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well in 3d pen and good array of colours *by N***T on 20 June 2026* 32 different colours for the 3d doodler pen. Lots of different colours to choose from for any creation. Comes in a large pack so will last long. Easy to use and insert into the 3d pen, little difference to the other ones we have used before. Great quality. ### ⭐⭐⭐⭐⭐ Great alternative to the expensive own brands *by J***E on 8 January 2026* Works perfectly well with the children's 3D doodle pen. Great alternative to the expensive own brand refills. Comes in a variety of colours. Child didn't have a hard time finding the colours she wanted. Will purchase again. ### ⭐⭐⭐⭐⭐ Great and cheaper alternative to official 3doodler products *by M***H on 18 October 2025* Great quality for 3doodler no issues or problem my daughter is happy ## Frequently Bought Together - 32 Colors 3D Doodler Pen Refills for 3Doodler Start 3D Pen Low Printing Temperature PCL Filament 3Doodler Start Refills Packs Each Color 15.2 cm x 5 pcs Total 160 pcs Only Fit for 3Doodler Start Pen - 3Doodler Essentials 3D Pen Set for Kids, Easy to Use, Learn from Home Art Activity Set, Educational STEM Toy for Boys & Girls Ages 6+ --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/649943575-kretrum-32-colors-3d-doodler-pen-refills-for-3doodler-start](https://www.desertcart.tn/products/649943575-kretrum-32-colors-3d-doodler-pen-refills-for-3doodler-start) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-16*