--- product_id: 53556496 title: "6 set Mini Electric 1.5-3V DC Motor with 84 Pcs Plastic Gears" brand: "eudax" price: "HK$629" currency: HKD in_stock: true category: "Eudax" url: https://www.desertcart.hk/products/53556496-6-set-mini-electric-1-5-3v-dc-motor-84 store_origin: HK region: Hong Kong --- # 24000 RPM high-speed motor 3V DC power with AA battery compatibility 84-piece plastic gear set included 6 set Mini Electric 1.5-3V DC Motor with 84 Pcs Plastic Gears **Brand:** eudax **Price:** HK$629 **Availability:** ✅ In Stock ## Summary > ⚙️ Power your passion with precision and speed! ## Quick Answers - **What is this?** 6 set Mini Electric 1.5-3V DC Motor with 84 Pcs Plastic Gears by eudax - **How much does it cost?** HK$629 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/53556496-6-set-mini-electric-1-5-3v-dc-motor-84) ## 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 - • **Complete DIY Kit:** Includes 6 motors, battery holders, rocker switches, mounting brackets, wires, and propellers—everything you need to build and innovate. - • **Colorful Gear Arsenal:** 84 assorted plastic gears to customize your mechanical creations and elevate your STEM game. - • **Precision Engineering:** Compact 27mm diameter motor with 15mm mounting hole spacing for easy integration. - • **Turbocharged 24000 RPM Spin:** Unleash rapid motion perfect for mini fans, toys, and experiments. - • **Plug & Play Power Flexibility:** Works seamlessly with batteries and solar cells for versatile DIY projects. ## Overview The EUDAX 6 Set Rectangular Mini Electric DC Motor kit features six high-speed 3V motors spinning at 24000 RPM, paired with battery holders, rocker switches, mounting brackets, and 84 plastic gears. Designed for educational science projects, electric toys, and mini fans, this versatile kit supports multiple power sources including batteries and solar cells, making it ideal for hands-on STEM learning and creative DIY engineering. ## Description Pay attention: Please read the instructions or pictures carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery Holder box to meltDescription: DC Motors-3.0 volt 24000 RPM,6pcs motors and 6pcs Battery Holder Case and 6pcs Motor Mounting Bracket Holder per package.Can work with many power sources-batteries and solar cells work perfectly.Great fun Motor,perfect for mini fan,electric toys and science experiments etc.Ages 6 and up.Features: -Color:Siler+Black -Voltage:DC 3V -Rated Speed:24000 RPM -Motor Body Length;38mm/1.46" -Motor Body Diameter:27mm/1.06" -Shaft Size:10x2.0mm/0.39"x0.08"(L*D) -Mounting Hole Distance(center to center):15mm/0.59" -Will work with many power sources batteries and solar cells work perfectly -Great fun,perfect for science experiments and projects with electricityPackage including: 6 x DC Motor 3V 24000 RPM 12 X 9.8in/25cm wires（6pcs/red,6pcs/black) 6 X 2 x 1.5V AA Battery Holder Case 6 X DC Motor Mounting Bracket Holder6 X 3A/250V 6A/125V 2 Solder Lug SPST On/Off Mini Boat Rocker Switch40cm ⌀3 Heat shrink tube84pcs plastic gears(Random Color)4 X2mm shaft propeller with 4 Vanes(Red&Blue) 2 X2mm shaft propeller with 3 Vanes(Yellow&Red) CHOKING HAZARD：Small parts. Not for children under 3 yrs. ## Features - Pay attention: Please read the instructions or pictures carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery Holder box to melt - Color:Siler+Black;Voltage:DC 3V;Rated Speed:24000 RPM - Motor Body Diameter:27mm/1.06";Mounting Hole Distance(center to center):15mm/0.59",Shaft Size:10x2.0mm/0.39"x0.08"(L*D);Motor Body Length;38mm/1.46" - Great fun Motor,perfect for mini fan,electric toys and science experiments etc.Will work with many power sources batteries and solar cells work perfectly - Package including:6pcs DC motor,6pcs battery holder,6pcs rocker switch,6pcs motor mounting Bracket,12pcs 9.8" Electronic wire,84pcs plastic gears(Random Color) ,4 pcs 4 vanes propeller,2pcs 3 vanes propeller and 40cmΦ3 Heat shrink tube ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077WWS63B | | Age Range Description | Kid | | Battery Description | Alkaline | | Best Sellers Rank | #39,727 in Toys & Games ( See Top 100 in Toys & Games ) #365 in Educational Science Kits | | Brand Name | EUDAX | | Customer Reviews | 4.4 4.4 out of 5 stars (3,133) | | Educational Objective | Physics, Engineering, Motor Skills | | Item Dimensions | 5.2 x 11.2 x 18.2 inches | | Item Weight | 9.6 ounces | | Manufacturer | EUDAX | | Manufacturer Maximum Age (MONTHS) | 144 | | Manufacturer Part Number | EUDAX-6SET-LP | | Material Type | Plastic | | Model Number | EH-6SET-LP | | Number of Items | 6 | | Number of Packs | 6 | | Set Name | 6 Set | | Size | 11.2 x 5.2 x 18.2 inches | | Theme | Physics | | UPC | 756155716968 | | Unit Count | 1 Count | ## Images ![6 set Mini Electric 1.5-3V DC Motor with 84 Pcs Plastic Gears - Image 1](https://m.media-amazon.com/images/I/71xSoHgsBLL.jpg) ## Questions & Answers **Q: I am not sure how to put this together for what I want to do, does anyone have any good diagrams or instructions for different projects?** A: I used this to make a simple kinder class project. A balsa wood slat with 1/8" dowels ran through straws that I hot glued to the underside. The wheels I found on Amazon in a bag of 100. Trick with mounting the motor is to be far enough away from the wheel it's turning that the rubber band is stretched enough to turn the dowel. The class did great with the cars and good instructions are on YouTube. I tired to leave a picture on the review of these parts **Q: Can i build a boat diagram useing this motor?** A: yes, I dont see why not. **Q: How much torque do these have?** A: These are standard "toy" motors, so the rated torque will likely be less than 9 g-cm. These are high rpm, so make sure to wear safety glasses when working with the gears, small pieces will fly off until you are good at building geared systems. **Q: I like the wheels that came with this package, but there were only four. Where can I buy more of them?** A: yes, there are other packs of 50. ## Frequently Bought Together - EUDAX 6 set Rectangular Mini Electric 1.5-3V 24000RPM DC Motor with 84 Pcs Plastic Gears,Electronic wire, 2 x AA Battery Holder ,Boat Rocker Switch,Shaft Propeller for DIY Science Projects - EUDAX 6 Set DC Motors Kit, Mini Electric Hobby Motor 3V -12V 25000 RPM Strong Magnetic with Shaft Propeller, 2 x AA Battery Holder,9V Battery Clip Connector,Plastic Wheels for DIY Science Projects - (100 Pcs) MCIGICM 5mm LED Light Diodes, LED Circuit Assorted Kit for Science Project Experiment (Multi-Colored - 5 Color) --- ## 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.hk/products/53556496-6-set-mini-electric-1-5-3v-dc-motor-84](https://www.desertcart.hk/products/53556496-6-set-mini-electric-1-5-3v-dc-motor-84) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-10*