--- product_id: 72725431 title: "EUDAX 18 Set DC Motors Kit,Mini Electric 1.5-3V 24000RPM Hobby Motor with 252Pcs Plastic Gears,2 x AA Battery Holder,Wires for STEM DIY Toy" brand: "eudax" price: "264.21 DT" currency: TND in_stock: true reviews_count: 8 category: "Eudax" url: https://www.desertcart.tn/products/72725431-eudax-18-set-dc-motors-kit-mini-electric-1-5 store_origin: TN region: Tunisia --- # 3V DC power 24,000 RPM speed 252 plastic gears EUDAX 18 Set DC Motors Kit,Mini Electric 1.5-3V 24000RPM Hobby Motor with 252Pcs Plastic Gears,2 x AA Battery Holder,Wires for STEM DIY Toy **Brand:** eudax **Price:** 264.21 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Power your passion with precision and play! ## Quick Answers - **What is this?** EUDAX 18 Set DC Motors Kit,Mini Electric 1.5-3V 24000RPM Hobby Motor with 252Pcs Plastic Gears,2 x AA Battery Holder,Wires for STEM DIY Toy by eudax - **How much does it cost?** 264.21 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/72725431-eudax-18-set-dc-motors-kit-mini-electric-1-5) ## 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 Ecosystem:** 18 motors, battery holders, switches, wires & 252 gears—everything you need to build and innovate 🛠️ - • **STEM Learning Made Fun:** Perfect for mini fans, electric toys, and science experiments—ignite creativity from age 6+ 🎓 - • **Compact & Robust Design:** Sleek 27mm diameter motors with secure mounting brackets for stable, professional builds 🔩 - • **High-Velocity Precision:** Ultra-fast 24,000 RPM motors power your STEM projects with lightning speed ⚡ - • **Versatile Power Compatibility:** Runs seamlessly on AA batteries or solar cells for eco-friendly experimentation ☀️ ## Overview The EUDAX 18 Set DC Motors Kit includes 18 high-speed 3V DC motors spinning at 24,000 RPM, paired with battery holders, rocker switches, mounting brackets, wires, and 252 plastic gears. Designed for STEM enthusiasts and hobbyists, this comprehensive kit supports battery or solar power sources, enabling versatile, hands-on learning and creative electric projects for ages 6 and up. ## 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 melt Description: DC Motors-3.0 volt 24000 RPM,18pcs motors and 18pcs Battery Holder Case and 18pcs 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 electricity Package including: 18 x DC Motor 3V 24000 RPM 36 X 9.8in/25cm wires（18pcs/red,18pcs/black) 18 X 2 x 1.5V AA Battery Holder Case 18 X DC Motor Mounting Bracket Holder 18 X 3A/250V 6A/125V 2 Solder Lug SPST On/Off Mini Boat Rocker Switch 3 X 40cm ⌀3 Heat shrink tube 252pcs plastic gears(84pcs/pack) CHOKING HAZARD：Small parts. Not for children under 3 yrs. Review: Great kit - Great kit Review: Delivered quickly. Solid product. - Delivered quickly. Solid product. The boy is using them to motorize his 3d printed gizmos. ## 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:18pcs DC motor,18pcs battery holder,18pcs rocker switch,18pcs motor mounting Bracket,36pcs 9.8" Electronic wire,252pcs plastic gears(Random Color) and 3pcs 40cm ⌀3 Heat shrink tube ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FDPNBQK | | Age Range Description | Kid | | Battery Description | Alkaline | | Best Sellers Rank | #188,075 in Toys & Games ( See Top 100 in Toys & Games ) #1,693 in Educational Science Kits | | Brand Name | EUDAX | | Customer Reviews | 4.5 out of 5 stars 184 Reviews | | Educational Objective | STEM | | Is Assembly Required | Yes | | Item Weight | 0.77 Kilograms | | Manufacturer | EUDAX | | Manufacturer Minimum Age (MONTHS) | 96.00 | | Manufacturer Part Number | EUDAX-18S-YCL | | Material Type | Plastic | | Model Number | EH-18S-YCL | | Set Name | 18 Set DC Motors Kit | | Size | 38mm x 27mm (Motors), Standard Packaging Size | | Theme | Physics | ## Images ![EUDAX 18 Set DC Motors Kit,Mini Electric 1.5-3V 24000RPM Hobby Motor with 252Pcs Plastic Gears,2 x AA Battery Holder,Wires for STEM DIY Toy - Image 1](https://m.media-amazon.com/images/I/81ObS41AbEL.jpg) ## Questions & Answers **Q: How many toy wheels are included? I see it comes with 84 pieces of gears/other items, but I would like to know specifically about the wheels.** A: Thank you very much for your QA. Regarding the gear part, it is our problem that it is not clearly stated. This set contains 252pcs (84*3=252) plastic gears parts. All the accessories are three times as many as this picture(https://images-na.ssl-images-amazon.com/images/I/71bJQsqsg-L._SL1200_.jpg). For example, the wheel in the picture has 4, There will be 12 wheels in the package. If you have other issues, you can contact the seller directly. We will answer you quickly and wish you a happy life. **Q: What if it is not working? I’ve connected the proper wires and put the batteries in but it’s still not working** A: Dear friend Thank you very much for your support of our products. There are 18 motors in our set. If they don't work, it may be a wiring problem. Please contact us (seller) and provide the complete wiring diagram to the seller. We will serve you. Solve all the problems, look forward to your reply, I wish you a happy life. **Q: How do you attach the battery pack to the motors?** A: The set includes the wires that attach to the battery pack. Basically you can attach the wires by twisting them or using electrical tape. I just used the wires included and twisted them to attach. There is also instructions included. **Q: Where is the manual for the kit?** A: I was wondering too... ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great kit *by C***P on December 20, 2025* Great kit ### ⭐⭐⭐⭐⭐ Delivered quickly. Solid product. *by L***Y on September 24, 2023* Delivered quickly. Solid product. The boy is using them to motorize his 3d printed gizmos. ### ⭐⭐⭐⭐ Good value *by M***N on August 20, 2018* This is a great project starter kit. Though there are a few problems most of the pieces are fine and of reasonable quality. I think most of my complaints come from quality control. My major complaint is the shaft diameter of both the motors AND the multiple lengths shafts. The inner diameter of the gears are all over the place. I know some gears are meant to be loose, but on the opposite spectrum some of the gear mounting holes are so small that they will will not fit any shafts. Some are so large and wobbly that it's difficult to see their use without solder or epoxy and something more (diameters measured at close to three or four mm!). My other complaint is that you can't tell in the product photos that some of the battery packs/holders are lever arm or switch type. You pull or push a lever to connect the second battery. This is a really nice feature! ... But I just wanted regular because it's just an endless battle with my students who struggle to understand why theirs is different. Four to five stars for overall value and quality, buy it's a hard decision because of the gear problems. I'd buy more if they could fix the mounting concerns. ## Frequently Bought Together - EUDAX 18 Set DC Motors Kit,Mini Electric 1.5-3V 24000RPM Hobby Motor with 252Pcs Plastic Gears,2 x AA Battery Holder ,Wires for STEM DIY Toy - EUDAX 50pcs Plastic Roll 2mm Dia Shaft Toys Wheel and 25Pcs STEM Shaft Round Rod Axles for DIY Toy RC Car Truck Boat Helicopter Model Part - 18 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 --- ## 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/72725431-eudax-18-set-dc-motors-kit-mini-electric-1-5](https://www.desertcart.tn/products/72725431-eudax-18-set-dc-motors-kit-mini-electric-1-5) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*