---
product_id: 318823048
title: "Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment"
brand: "sntieecr"
price: "€ 29.17"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sntieecr"
url: https://www.desertcart.hr/products/318823048-sntieecr-6-set-mini-generator-motors-3v-12v-dc-motor
store_origin: HR
region: Croatia
---

# 3V-12V variable voltage power Up to 6500 RPM high-speed rotation Complete 12-piece DIY motor kit Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment

**Brand:** sntieecr
**Price:** € 29.17
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ignite your inner engineer with every spin!

## Quick Answers

- **What is this?** Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment by sntieecr
- **How much does it cost?** € 29.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/318823048-sntieecr-6-set-mini-generator-motors-3v-12v-dc-motor)

## Best For

- sntieecr enthusiasts

## Why This Product

- Trusted sntieecr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **STEM-Ready Gift:** Perfect for kids 8+, this kit sparks creativity and practical skills under safe adult supervision.
- • **Spin Into Action:** High-speed rotation up to 6500 RPM mimics real turbine dynamics, making physics tangible and exciting.
- • **All-in-One DIY Kit:** Includes 6 motors, 6 mounting brackets, and 6 colorful propellers for endless experimental setups.
- • **Power Your Curiosity:** Versatile 3V to 12V DC motors deliver real-world voltage and speed variations for hands-on learning.
- • **Dual Energy Conversion:** Experience kinetic to electrical energy transformation and vice versa — the core of sustainable tech.

## Overview

The Sntieecr 6 Set Mini Generator Motors kit features six 3V-12V DC motors with mounting brackets and colorful propellers, designed for educational DIY physics experiments. It supports dual energy conversion, allowing users to explore motor and generator principles through hands-on projects. Ideal for children aged 8 and above, this compact kit combines practical STEM learning with engaging, real-world applications.

## Description

desertcart.com: Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment : Toys & Games

Review: Awesome universal kit - Bought this for my daughter as a Christmas present. She loves it. The excitement it brings her to make a circuit herself and make things function is awesome.
Review: Great quality - Perfect, engaging Christmas gift. Great quality and is exactly as it was described.

## Features

- Designed Beginner Kit: 6 PCS mini dc motor, 6 PCS Motor Mounting Bracket Holder and 3 PCS different colors 4 Vanes shaft propellers and 3 PCS 3 Vanes shaft propellers
- Parameter: Different voltages correspond to different speeds. Voltage: DC 3V, rated speed: 1500 RPM, voltage: DC 4.5V, rated speed: 2500 RPM, voltage: DC 12V, rated speed: 6500 RPM. Color: silver. Motor Body Diameter: 24mm/0.94"
- Two-way Conversion: When the bearing rotates, it generates electricity, when receiving power, the bearing will rotate. This mini wind generator set enables the conversion of kinetic and electrical energy
- Good Present: This learning toy is good for curious kids, let the children know the driving principle of the motor, how the propeller rotates to produce wind. Cultivate children's practical ability, so that knowledge is no longer theoretical
- Warning: Suitable for 8+ years, please see the picture carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery holder case to melt and burned, the kids must use under the supervision of adults

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0922N8MCR |
| Best Sellers Rank | #6,474 in Toys & Games ( See Top 100 in Toys & Games ) #56 in Educational Science Kits |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,468) |
| Item Weight | 5.3 ounces |
| Item model number | D-001C |
| Manufacturer | Sntieecr |
| Manufacturer recommended age | 8 - 10 years |
| Product Dimensions | 4.72 x 2.36 x 1.18 inches |

## Images

![Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment - Image 1](https://m.media-amazon.com/images/I/71jamPm9RtS.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this waterproof?**
A: They are not waterproof. They are brushed DC motors with vent holes in the case and enameled magnet wire coils similar to most small motors in construction. You can operate DC motors in pure distilled water but eventually you will get corrosion. In dirty or salty water you get problems faster. 

If you want to use these on a toy boat or submarine, use a long propeller output shaft with o-ring seals and/or long oiled bushings to keep the motor away from water. Magnetic couplings that transmit torque from motor to prop could also work.

**Q: So if i just hook these up to a led etc, and turn them, it will generate dc power? or is there a another whole conversion needed?**
A: They output DC. I used them in a windmill project and was getting 2 to 3 volts, more than enough for an LED. With some proper gearing you could get a lot more. The wires on them are pretty thin, I had to tin them to use them with Arduino.

**Q: Will they hold up to rain?  Or would they need a shield of some kind?**
A: Mini Generator Motors can not hold up to the rain.

**Q: Is the motor in the pictures the type you get?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome universal kit
*by M***A on January 12, 2026*

Bought this for my daughter as a Christmas present. She loves it. The excitement it brings her to make a circuit herself and make things function is awesome.

### ⭐⭐⭐⭐⭐ Great quality
*by T***N on December 17, 2025*

Perfect, engaging Christmas gift. Great quality and is exactly as it was described.

### ⭐⭐⭐⭐ Most every item worked, FUN and easy!
*by N***E on November 29, 2025*

None of the bulbs worked, nor the fan. But the noise maker and the clock both worked! Maybe the fan didn't work bc it required more voltage, and if so it would've been nice if they included a lower powered fan. That would've been fun for my boy to watch. It was a great experiment though! Easy to assemble and use. I would've liked more wires to test more potatoes, but this kit was sufficient enough!

## Frequently Bought Together

- Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment
- (100 Pcs) MCIGICM 5mm LED Light Diodes, LED Circuit Assorted Kit for Science Project Experiment (Multi-Colored - 5 Color)
- 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

---

## 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.hr/products/318823048-sntieecr-6-set-mini-generator-motors-3v-12v-dc-motor](https://www.desertcart.hr/products/318823048-sntieecr-6-set-mini-generator-motors-3v-12v-dc-motor)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-24*