---
product_id: 30041932
title: "Build your own Solar Windmill (Age 8+) - test your solar engineering skills"
brand: "greenex"
price: "$77.21"
currency: USD
in_stock: false
category: "Toy"
url: https://www.desertcart.us/products/30041932-build-your-own-solar-windmill-age-8-test-your-solar
store_origin: US
region: United States of America
---

# Build your own Solar Windmill (Age 8+) - test your solar engineering skills

**Brand:** greenex
**Price:** $77.21
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Build your own Solar Windmill (Age 8+) - test your solar engineering skills by greenex
- **How much does it cost?** $77.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/30041932-build-your-own-solar-windmill-age-8-test-your-solar)

## Best For

- greenex enthusiasts

## Why This Product

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

## Description

Tedco - where imagination has no boundaries! 
 
For over 70 years the Indiana-based Chandler Co., produced and sold millions of gyroscopes. In 1982 TEDCO, Inc. purchased the Company and has since vastly increased toy lines with global sales. 
 
TEDCO (Teetor Engineering Development Co) was first established as a research & development company by the late Ralph Teetor (a well-known and highly respected inventor) as a vehicle to foster his inventions. His most renowned accomplishment is cruise control for cars. 
 
Mr. Teetor was blinded at an early age, but his lack of sight never hindered his creative genius. He was president of the former Perfect Circle Corp and was inducted posthumously into the Automotive Hall of Fame. 
 
Today, TEDCO is owned by Mr. Teetor's daughter and family along with some TEDCO employees. TEDCO now manufactures scientific and educational toys like the TEDCO Gyroscope.

## Features

- Easy build-it-yourself windmill powered by the sun
- Learn about solar energy and solar panels
- See the amazing windmill in action
- Suitable for Age 8+; Box size 8 x 10 x 3 inches
- See also Alarm Robot, Robotic Spider, Spin the Wheel, H2O Pump, Turbo Air, Salt Water Engine, Recycle Screw Pump and more under separate listings

## Images

![Build your own Solar Windmill (Age 8+) - test your solar engineering skills - Image 1](http://ecx.images-amazon.com/images/I/51UpGtRoJNL.jpg)
![Build your own Solar Windmill (Age 8+) - test your solar engineering skills - Image 2](http://ecx.images-amazon.com/images/I/61H-cnMkabL.jpg)

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**Shop now:** [https://www.desertcart.us/products/30041932-build-your-own-solar-windmill-age-8-test-your-solar](https://www.desertcart.us/products/30041932-build-your-own-solar-windmill-age-8-test-your-solar)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-06*