---
product_id: 80824472
title: "Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001"
brand: "sunnytech"
price: "€ 86.55"
currency: EUR
in_stock: true
reviews_count: 7
url: https://www.desertcart.nl/products/80824472-sunnytech-stirlingtech-low-temperature-stirling-engine-motor-steam-heat-education
store_origin: NL
region: Netherlands
---

# Transparent steel & glass body Operates at 20°C temp difference Runs up to 200 RPM speed Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001

**Brand:** sunnytech
**Price:** € 86.55
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ignite curiosity with every turn — the future of clean energy in your hands!

## Quick Answers

- **What is this?** Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 by sunnytech
- **How much does it cost?** € 86.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/80824472-sunnytech-stirlingtech-low-temperature-stirling-engine-motor-steam-heat-education)

## Best For

- sunnytech enthusiasts

## Why This Product

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

## Key Features

- • **Gift the Future:** A sophisticated, eye-catching gift that sparks curiosity and conversation among peers.
- • **Silent Efficiency:** Runs smoothly up to 200 RPM with optional graphite lubrication for whisper-quiet operation.
- • **Precision Engineering:** Steel and glass construction offers durability and a mesmerizing view of the mechanism in action.
- • **STEM Learning Elevated:** Perfect hands-on educational tool to demystify thermodynamics and mechanical cycles.
- • **Harness Real Heat Power:** Experience clean, low-temp energy conversion with a 20°C start difference.

## Overview

The Sunnytech Stirlingtech LT001 is a compact, low-temperature Stirling engine model that runs on minimal heat differences (starting at 20°C). Crafted from durable steel and glass, it spins up to 200 RPM, providing a visually captivating and educational experience. Ideal for STEM enthusiasts and professionals seeking a stylish desk toy or teaching aid, it operates silently with graphite lubrication and requires no batteries or assembly.

## Description

Package:Sunnytech package, Sunnytechtech LOGO printed. , great gift for boy or girl friend, parents, kids,etc Features: speed up to 180-200 RPM Start temperaure difference:20 oC Colour:Silver Bottom Gold Flywheel Material :steel and Glass Size:100X100X140mm Weight:250g Attention: 1.If there is a little noisy, ONLY use a little graphite dry lube quieted it down nicely. 2.Prohibit to add oil to lubricate.Because the oil will mix with dust in the air, and become a oil-dirt, finally make the friction to be even bigger.The stirling engine cant run freely. What is the stirling engine A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine in that all of the engines heat flows in and out through the engine wall. How it works This is traditionally known as an external combustion engine in contrast to an internal combustion engine where the heat input is by combustion of a fuel within the body of the working fluid. Unlike the steam engines use of water in both its liquid and gaseous phases as the working fluid,the Stirling engine encloses a fixed quantity of permanently gaseous fluid such as air or helium. As in all heat engines, the general cycle consists of compressing cool gas, heating the gas, expanding the hot gas, and finally cooling the gas before repeating the cycle. You can put the stirling motor toy in top of hot water to make the temperature difference. You also can put it in top of ICE to get the termperature difference, Just enjoy the toy

Review: Nice Product - Nice product, the side transparent portion makes me to understand the mechanism easily. I've tested it with a cigarette lighter, and excellent
Review: Haven't brought it yet but too costly - Very good mechanism but costly, please reduce the cost to 2000 inr, people need to buy it in Masses too

## Features

- Low temperature stirling,size - 3.93 x 3.93 x 4.72.run ly on top top of hot water or cold ice
- It is a amazing and fantastic product , it can be a great gift to your families or friends
- It also can be used for teaching purpose

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008JOKO1O |
| Assembly Required | No |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #305,534 in Toys & Games ( See Top 100 in Toys & Games ) #7,749 in Science Toys & Kits |
| Colour | Multicolor |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,717) |
| Date First Available | 15 November 2013 |
| Educational Objective(s) | STEM |
| Included Components | Temperature Stirling Engine Motor |
| Item Dimensions LxWxH | 21.6 x 14.5 x 10.9 Centimeters |
| Item Weight | 322 g |
| Item part number | LT001 |
| Language | English |
| Manufacturer | Sunnytech® |
| Manufacturer's Suggested Maximum Weight | 450 Grams |
| Material Type(s) | Alloy Steel, Glass |
| Product Dimensions | 21.59 x 14.48 x 10.92 cm; 322.05 g |
| Remote Control Included? | No |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** Sunnytech
- **Item dimensions L x W x H:** 21.6 x 14.5 x 10.9 Centimeters
- **Size:** 100X100X140mm
- **Theme:** Science

## Images

![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 1](https://m.media-amazon.com/images/I/417d-70Xn5L.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 2](https://m.media-amazon.com/images/I/41cPmu5W9GL.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 3](https://m.media-amazon.com/images/I/41ezzLT7z9L.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 4](https://m.media-amazon.com/images/I/41iEH2OzW0L.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 5](https://m.media-amazon.com/images/I/41kzAs1xunL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice Product
*by P***R on 14 October 2016*

Nice product, the side transparent portion makes me to understand the mechanism easily. I've tested it with a cigarette lighter, and excellent

### ⭐⭐⭐⭐⭐ Haven't brought it yet but too costly
*by N***N on 30 March 2024*

Very good mechanism but costly, please reduce the cost to 2000 inr, people need to buy it in Masses too

### ⭐⭐⭐⭐⭐ Review
*by P***. on 25 March 2024*

I've always wanted one of these, and this one runs well and shows off the concept beautifully.

## Frequently Bought Together

- Sunnytech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kit For mechanical skills (LT001)
- Sunnytech Hot Air Stirling Engine Motor Model Educational Toy Electricity Generator Colorful LED (SC001)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-11*