---
product_id: 80824472
title: "Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001"
brand: "sunnytech"
price: "1.63 OMR"
currency: OMR
in_stock: false
reviews_count: 2
url: https://www.desertcart.com.om/products/80824472-sunnytech-stirlingtech-low-temperature-stirling-engine-motor-steam-heat-education
store_origin: OM
region: Oman
---

# Compact 21.6 x 14.5 x 10.9 cm size Runs on hot water or ice Precision alloy steel & glass build Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001

**Brand:** sunnytech
**Price:** 1.63 OMR
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Heat, Chill, and Thrill: The Stirling Engine That Runs on Pure Curiosity!

## 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?** 1.63 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/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 unique, educational gift that sparks wonder and conversation among friends and family.
- • **Compact & Portable:** Perfectly sized to fit your workspace or backpack, making learning on-the-go effortless.
- • **STEM-Powered Curiosity:** Ignite your intellect with hands-on science that runs on simple temperature differences.
- • **Sleek Alloy & Glass Design:** Durable, elegant materials that look as smart as they perform on your desk or classroom.
- • **Zero Batteries, Pure Genius:** No batteries needed—experience clean, sustainable motion powered by heat and cold.

## Overview

The Sunnytech Stirlingtech LT001 is a compact, no-assembly educational model engine that operates on low temperature differences using hot water or ice. Crafted from alloy steel and glass, it weighs just 322 grams and requires no batteries, making it an eco-friendly STEM toy ideal for classrooms, home learning, or as a thoughtful gift.

## 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

## 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 |
|---------------|-------|
| Manufacturer's Suggested Maximum Weight | 450 Grams |
| Educational Objective(s) | STEM |
| Language: | English |
| Assembly Required | No |
| Batteries Required | No |
| Batteries Included | No |
| Material Type(s) | Alloy Steel, Glass |
| Remote Control Included? | No |
| Colour | Multicolor |
| Product Dimensions | 21.59 x 14.48 x 10.92 cm; 322.05 g |
| Item part number | LT001 |
| Manufacturer | Sunnytech® |
| Item Weight | 322 g |

## Product Details

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

## Images

![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 1](https://m.media-amazon.com/images/I/81UJKnfvCnL.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 2](https://m.media-amazon.com/images/I/71Rpq6k1mIL.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 3](https://m.media-amazon.com/images/I/81DnlPN2K4L.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 4](https://m.media-amazon.com/images/I/81DH9ktd5oL.jpg)
![Sunnytech Stirlingtech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kits Lt001 - Image 5](https://m.media-amazon.com/images/I/71ndAqFm9PL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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

### ⭐⭐⭐⭐⭐ 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

## 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 Oman*
*Store origin: OM*
*Last updated: 2026-01-23*