---
product_id: 640780443
title: "Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8"
brand: "n\p"
price: "Rp354332"
currency: IDR
in_stock: false
url: https://www.desertcart.id/products/640780443-qing-shuang-stirling-engine-steam-engine-physics-experiment-popular-science
store_origin: ID
region: Indonesia
---

# Colorful LED electricity generation Alcohol-fueled Stirling engine power Precision CNC aluminum alloy frame Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8

**Brand:** n\p
**Price:** Rp354332
**Availability:** ❌ Out of Stock

## Summary

> 🔥⚙️ Light up your curiosity with science in motion!

## Quick Answers

- **What is this?** Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8 by n\p
- **How much does it cost?** Rp354332 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/640780443-qing-shuang-stirling-engine-steam-engine-physics-experiment-popular-science)

## Best For

- n\p enthusiasts

## Why This Product

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

## Key Features

- • **Ready Out of the Box:** No assembly or batteries needed—ignite, spin, and impress instantly.
- • **Durability Meets Design:** Laser-cut stainless steel rods and thickened glass cylinder built for long-term use.
- • **Engineered for Stability:** Wide steel base and aluminum bracket ensure rock-solid, elegant support.
- • **Thermodynamics in Action:** Watch heat from alcohol fuel ignite continuous, mesmerizing engine motion.
- • **LED-Powered Visual Delight:** Dynamic multicolor LEDs light up as the engine generates real electricity.

## Overview

The Qing Shuang Stirling Engine is a precision-crafted educational model combining high-quality steel, aluminum alloy, and stainless steel components. Fueled by 95% alcohol, it demonstrates thermodynamic principles by converting heat into mechanical motion that powers colorful LEDs. Designed for ages 12+, it requires no assembly or batteries, making it an ideal hands-on tool for physics learning, classroom demos, and inspiring STEM curiosity.

## Description

Product description               usage method: move the flywheel by hand to see whether it is smooth or not. Adjust the relevant screws (adjusted before sale). check whether the sliding parts are clean. fill the alcohol lamp to less than two-thirds. Please note that 95% medical purity alcohol is the best. light the alcohol lamp and put it in the front of the test tube. About 1 minute later, turn the flywheel and the engine rotates. The preheating time with generator is slightly longer. matters needing attention: do not touch the baked test tube and the metal connected to it to avoid scalding. ignite the alcohol lamp for a long time, and the alcohol lamp should not be touched easily to avoid scalding. it is suitable for children over 8 years old and adults, and it needs to be operated under the escort of adults under 8 years old. when heating, the cotton thread of alcohol lamp should not touch the test tube, and the piston should not be refueled. both ends of the connecting rod need to be lubricated, but the piston cannot be lubricated. please operate safely under the supervision of your parents. the rotating speed of the model is high to prevent vibration and falling to the ground. the lamp core line should not be too long, but should be cut short.                  Safety Warning               Children over 12 years old

## Features

- The bottom of the model is made of high-quality steel, and the bracket is made of aluminum alloy. The bottom of the bracket is wide, stable and solid, exquisite and atmospheric European style. The attractive color LED of the motor is installed - Stirling engine with color LED. Due to the heat of alcohol, the engine will run wildly and generate electricity. The power supply will pass through the wire and drive the LED light to emit different colors. This is a very interesting and imaginative toy!
- Well made and finely ground; The frame is finished with CNC, indicating that the sand blasting treatment is firm; Aluminum alloy flywheel; The connecting rod is made of stainless steel by laser cutting; The heating cylinder is made of customized thickened glass, and there is no pressure for long-term heating. The overall shape is exquisite, and the texture is combined with beauty!
- Easy to operate and durable - add 95% alcohol to the alcohol burner (we recommend using this fuel) and ignite it. Let the lamp burn on the cylinder at the round end for about 1 minute, and then gently move the wheel with your hand. It will run like charm.
- Strong packaging - glass tubes and bubble bags are packed separately to avoid damage during transportation. You can also get extra rewards - if you are worried about the broken cylinder glass during transportation or use? It does have spare glass tubes and three O-rings. Please check the product pictures. If there is any damage, you can replace it quickly and easily.
- This is an amazing and wonderful product, which has a wide range of applications, such as children's science project gifts, physics / mechanical learning, teacher presentation props in class, friends, family, parents, children's birthday gifts, etc. Many of our customers come from schools, colleagues and so on!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 16.38 x 9.65 x 9.65 cm; 621 g |
| Manufacturer recommended age | 12 years and up |
| Item model number | XINKX80 |
| Educational Objective(s) | Science and Engineering Concepts, specifically focusing on thermodynamics and engine mechanics |
| Number of Game Players | 2 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Aluminum,Stainless Steel,Steel |
| Remote Control Included? | No |
| Colour | Silver |
| ASIN | B0B7G44S82 |

## Product Details

- **Size:** LxWxH 6.45×3.3×3.8
- **Brand:** N\P
- **Theme:** Physics
- **Age range (description):** Adult
- **Item dimensions L x W x H:** 16.4 x 9.7 x 9.7 centimetres

## Images

![Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8 - Image 1](https://m.media-amazon.com/images/I/51Lz8nED4SL.jpg)
![Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8 - Image 2](https://m.media-amazon.com/images/I/51zGBPNmqGL.jpg)
![Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8 - Image 3](https://m.media-amazon.com/images/I/51AfTNi7u0L.jpg)
![Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8 - Image 4](https://m.media-amazon.com/images/I/51Sbd0beUhL.jpg)
![Qing Shuang Stirling Engine steam Engine Physics Experiment Popular Science Invention Toy Model Motor Model Educational Toy Generator Colorful LED, Silver, LxWxH 6.45×3.3×3.8 - Image 5](https://m.media-amazon.com/images/I/51R2DpnVO1L.jpg)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-08*