--- product_id: 276253264 title: "Elenco Snap Circuits 203 Electronics Exploration Kit | Over 200 STEM Projects | Full Color Project Manual | 42 Snap Modules | Unlimited Fun" brand: "snap circuits" price: "£83.41" currency: GBP in_stock: true reviews_count: 5 category: "Snap Circuits" url: https://www.desertcart.co.uk/products/276253264-elenco-snap-circuits-203-electronics-exploration-kit-over-200-stem store_origin: GB region: United Kingdom --- # 203 STEM projects Full-color illustrated manual 42 snap modules, no tools needed Elenco Snap Circuits 203 Electronics Exploration Kit | Over 200 STEM Projects | Full Color Project Manual | 42 Snap Modules | Unlimited Fun **Brand:** snap circuits **Price:** £83.41 **Availability:** ✅ In Stock ## Summary > ⚡ Snap, Build, and Electrify Your STEM Journey! ## Quick Answers - **What is this?** Elenco Snap Circuits 203 Electronics Exploration Kit | Over 200 STEM Projects | Full Color Project Manual | 42 Snap Modules | Unlimited Fun by snap circuits - **How much does it cost?** £83.41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/276253264-elenco-snap-circuits-203-electronics-exploration-kit-over-200-stem) ## Best For - snap circuits enthusiasts ## Why This Product - Trusted snap circuits brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted STEM Legacy Since 1972:** Engineered by experts, this kit combines fun and education to future-proof your child's tech skills. - • **Build Real Circuits That Impress:** From touch lamps to water leak detectors, create practical projects that wow friends and family. - • **Interactive Learning for Ages 8+:** Designed to spark curiosity and problem-solving in young innovators with clear, colorful instructions. - • **Master 203 Hands-On STEM Projects:** Dive deep into electronics with over 200 engaging experiments that build real-world skills. - • **Snap & Learn — No Tools Required:** Effortlessly snap together 42 durable modules for instant circuit creation — zero soldering, zero hassle. ## Overview The Elenco Snap Circuits 203 Electronics Exploration Kit offers 203 hands-on STEM projects using 42 snap-together modules and a full-color manual. Designed for kids 8 and up, it requires no tools or soldering, making complex electronics accessible and fun. This kit develops analytical and problem-solving skills through practical, real-world circuit building, backed by over 40 years of trusted educational innovation. ## Description Snap circuits 203 covers 203 projects with exciting electronics concepts. Circuit Maker kits make learning electronics fun and easy but engaging. No bored kids here. All components are mounted in plastic modules and snap together with ease. Enjoy hours of educational fun while learning about electronics and building analytical and problem solving skills. Project #1, a simple introduction to the basic circuit "Electric Light & Switch". in #14 let's find out what conducts electricity with "Conduction Detector". projects #20 and #21 compare "Parallel Resistors" and "Series Resistors" project # 78, "Two-Finger Touch Lamp" puts you in the middle as you use your body complete the circuit. Project #131 builds a circuit you can install in your basement for water leak detection. Instruction manual includes the basic dos and don'ts of electricity and electronics. Contains 42 snap circuits parts and project guide. 3 AA batteries needed but not included. For ages 8 & up. No tools required. Review: Got this for my nephews who are 11 and 13 years old. They are having a ton of fun with it! The parts are a good size and colorful and unlikely to be lost easily which is a bonus. The 11 year old opened it and get working on projects right away with no assistance needed. Review: These were a gift for our 8 year old son who is into science kits. He absolutely lives this set! The instructions and projects are easy to follow, and within a day he was creating his own projects. For comparison, I thought this 200 in 1 kit was fairly comparable to a 30 in 1 kit I had when I was a kid...a lot of the projects are minor variations or uses of the same circuit, so it is not really 200 different circuits they get to build. I was a bit disappointed that it didn’t include an antenna or any projects for radio-type projects, and I thought it was a bit heavy in the use of the “space wars” IC, but overall, it’s a great into kit for young kids to learn about electronics. ## Features - 203 PROJECTS using photoresistors, capacitors, transistors, ICs and the human body - ENJOY hours of educational fun learning about electronics while developing ytical and problem solving skills - IMPRESS friends and family with your circuitry skills - no tools required ~ NO SOLDERING - NO TOOLS - IT'S A SNAP - SNAP TOGETHER electrical components provide students ages 8+ with hands-on experience designing and building models of working electrical Circuits - 42 SNAP MODULES and clear and concise illustrated manual included and available online.Founded more than 40 years ago by 2 engineers, Elenco's goal is to provide children with great products that offer a hands-on experience and hours of creative playtime. With designs rooted in engineering, Elenco toys captivate and educate kids of all ages. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00P871NOW | | Age Range Description | Kid | | Battery Description | Alkaline | | Best Sellers Rank | #36,021 in Toys ( See Top 100 in Toys ) #489 in Educational Science Kits | | Brand Name | Snap Circuits | | Customer Reviews | 4.7 4.7 out of 5 stars (1,700) | | Educational Objective | STEM | | Global Trade Identification Number | 00756619010366 | | Included Components | 40 Snap Modules, 1 Color manual | | Is Assembly Required | No | | Item Dimensions | 38.1 x 5.6 x 30.5 centimeters | | Item Part Number | FBA-CM200 | | Item Type Name | Snap Circuits 203 Electronics Discovery Kit | | Item Weight | 998 g | | Manufacturer | Elenco Electronics LLC | | Manufacturer Maximum Age (MONTHS) | 1200.0 | | Manufacturer Minimum Age (MONTHS) | 96.0 | | Manufacturer Part Number | CM-200 | | Material Type | Plastic Metal | | Model Number | CM-200 | | Set Name | 203 | | Size | Plus | | Theme | Physics | | UPC | 756619010366 791810805014 | | Unit Count | 42.0 Count | ## Product Details - **Age range (description):** Kid - **Brand:** Snap Circuits - **Item dimensions L x W x H:** 38.1 x 5.6 x 30.5 centimeters - **Size:** Plus - **Theme:** Physics ## Images ![Elenco Snap Circuits 203 Electronics Exploration Kit | Over 200 STEM Projects | Full Color Project Manual | 42 Snap Modules | Unlimited Fun - Image 1](https://m.media-amazon.com/images/I/81pU6bMestL.jpg) ## Questions & Answers **Q: I read somewhere that this was an Amazon exclusive set . . .Does anyone know if this is true or not?** A: No this is not an Amazon exclusive item. I was able to find it on other online vendors. **Q: Can you build a polygraph with this kit?** A: Yes, you will find the project on page 50 of the manual Project #108 - 110 **Q: is the snap circuits 203 electronics kits about the same as the snap circuits 100?** A: The SC203 includes only a few of the same parts included in the SC100. But both kits have offer a different parts set & projects for you to enjoy. Please contact us at support@elenco.com and we can provide digital copies of the manuals so you can take a peek on what each kit offers. **Q: Can you build a fm radio?** A: Sorry, no FM radio build. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***N on 4 December 2025* Got this for my nephews who are 11 and 13 years old. They are having a ton of fun with it! The parts are a good size and colorful and unlikely to be lost easily which is a bonus. The 11 year old opened it and get working on projects right away with no assistance needed. ### ⭐⭐⭐⭐⭐ Review *by B***I on 10 January 2021* These were a gift for our 8 year old son who is into science kits. He absolutely lives this set! The instructions and projects are easy to follow, and within a day he was creating his own projects. For comparison, I thought this 200 in 1 kit was fairly comparable to a 30 in 1 kit I had when I was a kid...a lot of the projects are minor variations or uses of the same circuit, so it is not really 200 different circuits they get to build. I was a bit disappointed that it didn’t include an antenna or any projects for radio-type projects, and I thought it was a bit heavy in the use of the “space wars” IC, but overall, it’s a great into kit for young kids to learn about electronics. ### ⭐⭐⭐⭐⭐ Review *by M***N on 2 March 2024* Muchos experimentos, y muy facil de usar para los niños. Le gusta mucho a mi sobrino de 7 años. Excelente producto y de calidad. ## Frequently Bought Together - Snap Circuits 203 Electronics Exploration Kit | Over 200 STEM Projects | Full Color Project Manual | 42 Snap Modules | Unlimited Fun - Snap Circuits Flight Deck Science/STEM Toy kit | Ages 8+ | Construction Gift for Boys and Girls - Snap Circuits Jr. SC-100 Electronics Exploration Kit, Over 100 Projects, Full Color Project Manual, 28 Parts, STEM Educational Toy for Kids 8 + --- ## 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.co.uk/products/276253264-elenco-snap-circuits-203-electronics-exploration-kit-over-200-stem](https://www.desertcart.co.uk/products/276253264-elenco-snap-circuits-203-electronics-exploration-kit-over-200-stem) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*