---
product_id: 83079949
title: "Sunnytech Sunnytech Hot Air Stirling Engine Single Flywheel Education Toy Electricity Power Generator M14-03-"
brand: "sunnytech"
price: "44120 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/83079949-sunnytech-sunnytech-hot-air-stirling-engine-single-flywheel-education-toy
store_origin: IS
region: Iceland
---

# Eco-friendly material Single flywheel design Durable construction Sunnytech Sunnytech Hot Air Stirling Engine Single Flywheel Education Toy Electricity Power Generator M14-03-

**Brand:** sunnytech
**Price:** 44120 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Curiosity!

## Quick Answers

- **What is this?** Sunnytech Sunnytech Hot Air Stirling Engine Single Flywheel Education Toy Electricity Power Generator M14-03- by sunnytech
- **How much does it cost?** 44120 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/83079949-sunnytech-sunnytech-hot-air-stirling-engine-single-flywheel-education-toy)

## 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

- • **Eco-Friendly Fun:** Crafted from sustainable wood, making it a guilt-free gadget.
- • **Ignite Curiosity:** Perfect for STEM education and hands-on learning.
- • **Compact & Portable:** Dimensions of 20.83 x 14.22 x 11.43 cm make it easy to display anywhere.
- • **Engaging Experience:** Watch the magic of physics in action as it generates electricity!
- • **No Batteries Needed:** Harness the power of heat without the hassle of batteries.

## Overview

The Sunnytech Hot Air Stirling Engine is a durable, eco-friendly educational toy designed to demonstrate the principles of energy conversion. With its single flywheel design, this electricity power generator is perfect for hands-on learning without the need for batteries, making it an ideal addition to any classroom or home.

## Description

Sunnytech Sunnytech Hot Air Stirling Engine Single Flywheel Education Toy Electricity Power Generator M14-03-

## Features

- Durable construction
- Single Flywheel Education Toy
- Electricity Power Generator

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Language: | English |
| Assembly Required | No |
| Batteries Required | No |
| Batteries Included | No |
| Material Type(s) | Wood |
| Remote Control Included? | No |
| Colour | silver |
| Product Dimensions | 20.83 x 14.22 x 11.43 cm; 725.75 g |
| Item part number | M14-03-S |
| Manufacturer | Sunnytech |
| Item Weight | 726 g |

## Product Details

- **Theme:** Science
- **Item dimensions L x W x H:** 20.8 x 14.2 x 11.4 Centimeters
- **Item Weight:** 726 g
- **Assembly Required:** No
- **UPC:** 609226907478

## Images

![Sunnytech Sunnytech Hot Air Stirling Engine Single Flywheel Education Toy Electricity Power Generator M14-03- - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Questions & Answers

**Q: Where can I buy a replacement glass tube for a M13-03-S stirling engine?**
A: I could never find parts.
I bought a second one just for the.parts.
Have used the fuel jar and glass tubes from it.

**Q: I just got mine... The glass tube is packed seperately... There are no instructions on how to install it... Can anyone help?**
A: Just carefully push it over the piston.

**Q: Does it come assembled?**
A: Yes, it comes assembled. Alcohol not included

**Q: We broke the glass capsule by dropping it on the floor. How can we order a replacement?**
A: I never could find replacement parts for mine. I ended up getting a second one.

## Frequently Bought Together

- Sunnytech Hot Air Stirling Engine Colourful LED Single Flywheel Education Toy Electricity Power Generator M14-03-S
- Sunnytech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kit For mechanical skills (LT001)
- Sunnytech Hot Air Stirling Engine Motor Model Imagination Development Educational Toy Electricity Generator Colorful LED SC (SC02M)

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---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-23*