--- product_id: 238803809 title: "Circuit Scribe Non-Toxic Conductive Ink Pen for Kids Circuit Building Set (2-Pack) | Silver Ink Rollerball Point Pen Kit, Science Experiment, DIY Science Projects (New & Improved Formula)" brand: "circuit scribe" price: "$38.71" currency: USD in_stock: true url: https://www.desertcart.us/products/238803809-circuit-scribe-non-toxic-conductive-ink-pen-for-kids-circuit store_origin: US region: United States of America --- # 0.05-0.2Ω/sq/mil ultra-low resistance Fast-drying ink, no 24h wait Fine rollerball tip for precise circuit drawing Circuit Scribe Non-Toxic Conductive Ink Pen for Kids Circuit Building Set (2-Pack) | Silver Ink Rollerball Point Pen Kit, Science Experiment, DIY Science Projects (New & Improved Formula) **Brand:** circuit scribe **Price:** $38.71 **Availability:** ✅ In Stock ## Summary > ⚡ Electrify your creativity—draw the future today! ## Quick Answers - **What is this?** Circuit Scribe Non-Toxic Conductive Ink Pen for Kids Circuit Building Set (2-Pack) | Silver Ink Rollerball Point Pen Kit, Science Experiment, DIY Science Projects (New & Improved Formula) by circuit scribe - **How much does it cost?** $38.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/238803809-circuit-scribe-non-toxic-conductive-ink-pen-for-kids-circuit) ## Best For - circuit scribe enthusiasts ## Why This Product - Trusted circuit scribe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Kid-Friendly Silver Ink:** Non-toxic formula perfect for curious minds 8+ to experiment worry-free. - • **Trusted Innovation from Top Minds:** Designed by Ph.D. experts and backed by 12,000+ Kickstarter supporters, this pen puts the future of DIY electronics in your hands. - • **Draw Your Own Circuits with Precision:** Fine rollerball tip ensures clean, accurate conductive paths every time. - • **Long-Lasting Ink for Endless Creativity:** Each pen draws 60-200 meters depending on surface—power your projects without interruption. - • **Fast-Drying Formula Means Instant Results:** No more waiting around—watch your circuits come to life in minutes. ## Overview The Circuit Scribe Non-Toxic Conductive Ink Pen (2-pack) features a fine rollerball tip with ultra-low resistance silver ink that dries quickly, enabling kids 8+ and hobbyists to draw functional electric circuits on any writable surface. Each pen delivers 60-200 meters of conductive ink, making it ideal for science projects, circuit repairs, and DIY electronics, all backed by expert design and a passionate community. ## Description Circuit Scribe Non-Toxic Conductive Ink Pen for Kids Circuit Building Set (2-Pack) | Silver Ink Rollerball Point Pen Kit, Science Experiment, DIY Science Projects (New & Improved Formula) ## Features - EFFECTIVE CONDUCTIVE INK PEN - The Circuit Scribe conductive ink pen is the perfect electric circuit pen tool for electric science kits from Circuit Scribe such as the Basic Kit, Super Kit, and more! Plus, it works on any other conductive ink project needs. - NON-TOXIC SILVER INK - Each pen contains 1ml of silver electric ink that's safe to use by kids ages 8 years old and above. This pen is the perfect replacement for our kits once the existing pen runs out. - PACKAGE INCLUDES - This package comes with two (2x) Circuit Scribe conductive ink pens. Each one can draw from 60-200 meters depending on the paper surface or other surface types. Plus, fast drying ink means no waiting 24 hours for a functioning circuit. - MULTIPURPOSE CIRCUIT PEN - It features a resistance of 0.05-0.2ohms/sq/mil or 2-10ohms per cm of writing. This allows you to draw on any surface a rollerball pen will write on, including for circuit board repair, on control panels, ribbon cables and more. - CIRCUIT SCRIBE CONFIDENCE - Designed by a team of Ph.D. graduates from UIUC & Harvard, and funded by over 12,000 Kickstarter backers, Circuit Scribe puts the power of electricity into a pen, making the joy of creating circuits accessible to anyone. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Circuit Scribe | | Brand | Circuit Scribe | | Item Weight | 2.39 ounces | | Product Dimensions | 0.5 x 0.5 x 6.25 inches | | Is Discontinued By Manufacturer | No | | Color | Silver | | Closure | Snap | | Material Type | Paper | | Number of Items | 1 | | Size | 2 Count (Pack of 1) | | Point Type | Fine | | Ink Color | Silver | | Manufacturer Part Number | CS-PENS | ## Product Details - **Brand:** Circuit Scribe - **Writing Instrument Form:** Roller Ball Pen - **Color:** Silver - **Ink Color:** Silver - **Age Range (Description):** Adult ## Images ![Circuit Scribe Non-Toxic Conductive Ink Pen for Kids Circuit Building Set (2-Pack) | Silver Ink Rollerball Point Pen Kit, Science Experiment, DIY Science Projects (New & Improved Formula) - Image 1](https://m.media-amazon.com/images/I/61BVB4emaKL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I would be using this in model railroading. wondering if i can i paint over the ink so i don't see silver lines?** A: Draw a simple circuit on a scrap area. Paint and try it. No idea if paint your using will eat etching paint? ## Frequently Bought Together - Circuit Scribe Non-Toxic Conductive Ink Pen for Kids Circuit Building Set (2-Pack) | Silver Ink Rollerball Point Pen Kit, Science Experiment, DIY Science Projects (New & Improved Formula) - EISCO Black Conductive Paper (Pack of 25), Dry Field Mapping Kit Replacement Paper - Eisco Labs - monochef 2pcs Copper Tape with Double-Sided Conductive Copper Foil Tape Self Adhesive EMI Shielding Stained Glass Supplies Soldering Electrical Repairs Paper Circuits Grounding, 1/4inch --- ## 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.us/products/238803809-circuit-scribe-non-toxic-conductive-ink-pen-for-kids-circuit](https://www.desertcart.us/products/238803809-circuit-scribe-non-toxic-conductive-ink-pen-for-kids-circuit) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*