---
product_id: 450020091
title: "Sntieecr 6 Set 131 PCS DC Motors Kit, Science Experiment Kit Mini Electric Motor 1.5-3V 15000RPM with 66 PCS Bulbs, Buzzer Sounder, Shaft Propeller, Instruction, for Kid DIY STEM Engineering Project"
brand: "sntieecr"
price: "636 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/450020091-sntieecr-6-set-131-pcs-dc-motors-kit-science-experiment
store_origin: PL
region: Poland
---

# 24 colorful shaft propellers 15000 RPM high-speed motors 131-piece complete STEM kit Sntieecr 6 Set 131 PCS DC Motors Kit, Science Experiment Kit Mini Electric Motor 1.5-3V 15000RPM with 66 PCS Bulbs, Buzzer Sounder, Shaft Propeller, Instruction, for Kid DIY STEM Engineering Project

**Brand:** sntieecr
**Price:** 636 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite curiosity, build brilliance, and lead the STEM revolution!

## Quick Answers

- **What is this?** Sntieecr 6 Set 131 PCS DC Motors Kit, Science Experiment Kit Mini Electric Motor 1.5-3V 15000RPM with 66 PCS Bulbs, Buzzer Sounder, Shaft Propeller, Instruction, for Kid DIY STEM Engineering Project by sntieecr
- **How much does it cost?** 636 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/450020091-sntieecr-6-set-131-pcs-dc-motors-kit-science-experiment)

## 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

- • **Safe & Smart Play:** Clear instructions and adult supervision recommended for safe, hands-on STEM fun
- • **All-in-One STEM Lab:** 131 components including gears, bulbs, buzzers & switches for endless creativity
- • **Collaborative Learning:** 6 sets designed for group projects—perfect for classrooms, families, and friends
- • **Power-Packed Precision:** 6 high-speed DC motors spinning at 15000 RPM for dynamic STEM projects
- • **Vibrant Experiment Variety:** 24 multi-style colorful shaft propellers to customize your builds and stand out

## Overview

The Sntieecr 6 Set 131 PCS DC Motors Kit is a comprehensive STEM educational kit featuring six 3V DC motors running at 15000 RPM, 66 plastic gears, colorful shaft propellers, bulbs, buzzers, and all necessary wiring and switches. Designed for kids 8+ under adult supervision, it enables hands-on learning in electrical circuits and engineering projects, ideal for classrooms and home experiments.

## Description

Sntieecr 6 Set 131 PCS DC Motors Kit, Science Experiment Kit Mini Electric Motor 1.5-3V 15000RPM with 66 PCS Bulbs, Buzzer Sounder, Shaft Propeller, Instruction, for Kid DIY STEM Engineering Project

## Features

- COLORFUL SHAFT PROPELLERS: 12 Pieces 2 style different colors shaft propellers, 6 pieces 4 Vanes shaft propellers, 6 pieces 3 Vanes shaft propellers can meet your different needs, let you make science and STEM projects much more fun and more choices to fit your experiments
- DC MOTORS: Body Diameter: 28mm/ 1.06"; Mounting Hole Distance(center to center): 15mm/ 0.59"; Shaft Size: 10 x 2.0mm/ 0.39" x 0.08"(L x D); Motor Body Length: 38mm/ 1.46"
- SCIENCE MOTOR KIT: Comes with 6 x DC Motor, 6 x Battery Holder Case, 6 x Rocker Switch, 6 x Motor Mounting Bracket, 12 x Electronic Wires(3.92"), 1 x Heat Shrink Tubes(40cm⌀3mm), 66 x Plastic Gears, 6 x Shaft Propeller with 4 Vanes, 6 x Shaft Propeller with 3 Vanes, 5 x Bulbs, 3 x Bulb Holders, 3 x Buzzer Sounders, 5 x Crocodile Clip Leads, 1 x Instruction, enough circuit accessories for kids DIY STEM science experiments
- WIDE APPLICATIONS: This complete electric motor kit good for kids experiment and explore basic electrical simple circuits. It can also be used in school in science, STEM, technology and design courses, easy to meet your project needs, properly educating some circuit knowledge would be a good interaction time with your kids together
- ATTENTION: Suitable for 8 + years, please read the circuit pictures 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 |
|---------------|-------|
| Package Dimensions | 23.4 x 14.4 x 4.6 cm; 310 g |
| Educational Objective(s) | STEM, hand-on ability |
| Number of Game Players | 6 |
| Assembly Required | Yes |
| Batteries Required? | Yes |
| Batteries Included? | No |
| tech_spec_battery_description_toys | AA (2 x 1.5V) |
| ASIN | B09QVW58SD |

## Product Details

- **Size:** basic
- **Brand:** Sntieecr
- **Theme:** Engineering
- **Age range (description):** Kid
- **Item weight:** 0.31 Kilograms

## Images

![Sntieecr 6 Set 131 PCS DC Motors Kit, Science Experiment Kit Mini Electric Motor 1.5-3V 15000RPM with 66 PCS Bulbs, Buzzer Sounder, Shaft Propeller, Instruction, for Kid DIY STEM Engineering Project - Image 1](https://m.media-amazon.com/images/I/71Y9PwiJeOL.jpg)

## Available Options

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

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-13*