--- product_id: 159285845 title: "EUDAX STEM DIY Simple Electric Motor DC Motors Model Assemble Kit for School Labs Physics Science Educational" brand: "eudax" price: "NT$1136" currency: TWD in_stock: true category: "Eudax" url: https://www.desertcart.tw/products/159285845-eudax-stem-diy-simple-electric-motor-dc-motors-model-assemble store_origin: TW region: Taiwan --- # 1.5V-6V working voltage Easy assemble & disassemble ≥72mT magnetic flux density EUDAX STEM DIY Simple Electric Motor DC Motors Model Assemble Kit for School Labs Physics Science Educational **Brand:** eudax **Price:** NT$1136 **Availability:** ✅ In Stock ## Summary > ⚙️ Ignite your inner engineer—build, learn, and lead the future of innovation! ## Quick Answers - **What is this?** EUDAX STEM DIY Simple Electric Motor DC Motors Model Assemble Kit for School Labs Physics Science Educational by eudax - **How much does it cost?** NT$1136 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/159285845-eudax-stem-diy-simple-electric-motor-dc-motors-model-assemble) ## Best For - eudax enthusiasts ## Why This Product - Trusted eudax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Delight:** Simple assembly with detailed English manual—perfect for science enthusiasts and classroom projects. - • **Magnetic Mastery:** High-density magnets (≥72mT) vividly demonstrate magnetic lines of force. - • **Power Your Curiosity:** Operates smoothly between 1.5V and 6V for safe, hands-on learning. - • **Real Motor Experience:** Watch the motor spin like a pro, bringing physics concepts to life in your own hands. - • **Built to Teach & Inspire:** Durable plastic and copper materials designed for repeated use in educational settings. ## Overview The EUDAX STEM DIY Simple Electric Motor Kit is a hands-on educational tool designed for ages 14+, featuring a 1.5V-6V DC motor with strong 72mT magnets. Crafted from durable plastic and copper, it offers easy assembly and disassembly with a comprehensive English manual, making it ideal for physics learning, school labs, and science projects that bring motor mechanics to life. ## Description The EUDAX DIY Simple Electric Motor Model Assemble Kit, which fully demonstrates how the motor works, is designed for electronics enthusiasts, easy to assemble and disassemble, and is ideal for learning science projects and teaching. The working voltage of the motor model is 1.5v-6v.It is not recommended to use 12v voltage for testing.When the power is turned on, the motor model can be rotated like a real motor. Parameter: Working Voltage: DC 1.5V-6.0V; Material: plastic + metal; Application: Used to study magnetic lines of force; DIY Manual practice; School educational project; Creative Gift. Magnet Size: 22x20x20 mm (0.86”x0.79”x0.79”); Magnetic Flux Density: ≥ 72mT; Operating Temperature: -20℃~70℃; Operating Humidity: 5%~90% RH; Installed Size: 14x9x10.3 cm (5.51”x3.54”x4”). Come with the English manual, detailed assembly process and precautions, if you encounter any problems during assembly and use, please contact us and we will solve it for you. ## Features - The EUDAX DIY Simple Electric Motor Model Assemble Kit, which fully demonstrates how the motor works, is designed for electronics enthusiasts, easy to assemble and disassemble, and is ideal for learning science projects and teaching. - The working voltage of the motor model is 1.5v-6v.It is not recommended to use 12v voltage for testing.When the power is turned on, the motor model can be rotated like a real motor. - When you are assembled, turn on the power(Do not include battery, you need to prepare 4 AA batteries), but the motor model does not work. You can check whether the copper brush is closely touched with the rotor , rotate the rotor to drive the motor model to work. - Come with the English manual, detailed assembly process and precautions, if you encounter any problems during assembly and use, please contact us and we will solve it for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XWQ35MS | | Age Range Description | Kid | | Best Sellers Rank | #96,141 in Toys & Games ( See Top 100 in Toys & Games ) #894 in Educational Science Kits | | Brand Name | EUDAX | | Customer Reviews | 4.3 4.3 out of 5 stars (402) | | Educational Objective | Physics teaching model-the basic structure of the motor | | Item Weight | 0.27 kg | | Manufacturer | EUDAX | | Manufacturer Part Number | EX-DC-MOD | | Manufacturer recommended age | 14 years and up | | Material Type | Copper | | Number of Items | 1 | | Number of Packs | 1 | | Set Name | EUDAX Simple Electric Motor Kit | | Size | 22x20x20 millimeters, 14x9x10.3 centimeters | | Theme | Physics | | Unit Count | 1 Count | ## Images ![EUDAX STEM DIY Simple Electric Motor DC Motors Model Assemble Kit for School Labs Physics Science Educational - Image 1](https://m.media-amazon.com/images/I/71fBXiMdgbL.jpg) ## Questions & Answers **Q: Anyone try to reverse the process and use mechanical energy to make a light bulb light up?** A: I have not tried that, but a dc motor can also be used as a generator so I'm sure it will light a small light. Maybe an led? if correctly polarity is observed. **Q: what is the rpm range of this?** A: I have no idea what typical RPM is, over 60 I'm sure. I gave two of them as gifts to High school students. The units do spin very nicely. RPM? Strange request, since this is typically just an educational science project for kids to help them grasp magnetic field effects by building a motor and pondering it a bit. Far more memorable than looking a pages in a textbook. I have a signal counter but it would be a project to set up to measure frequency.. and the frequency (RPM) would be very voltage dependent. Perhaps you are stuck in analysis paralysis? Just buy one and play with it! **Q: Are battery holders included?** A: Yes! 4, 3 & 2 AA battery holders are included in the product. **Q: Does the armature come with the wire already wound on it?** A: Yes it is already wound. I helped my grandson assemble it about two years ago. It was better quality than I expected, and a good value. ## Frequently Bought Together - EUDAX STEM DIY Simple Electric Motor DC Motors Model Assemble Kit for School Labs Physics Science Educational - CrocSee Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY - 1Pc Blue DIY DC Electrical Motor Assemble KIT - STEM Science Lab Educational Physics Learning Experiment Ornaments for Electrical Motor 1 Small in Size and Light in Weight,Learning and Education --- ## 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.tw/products/159285845-eudax-stem-diy-simple-electric-motor-dc-motors-model-assemble](https://www.desertcart.tw/products/159285845-eudax-stem-diy-simple-electric-motor-dc-motors-model-assemble) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-24*