---
product_id: 561635369
title: "Wind Turbine Model, 21.65 Inch Large Size Generator Windmill Toy Science Kit STEM Experiment With Wind-up Rotatable Blades"
brand: "nextake"
price: "A$116"
currency: AUD
in_stock: true
reviews_count: 9
category: "Nextake"
url: https://www.desertcart.com.au/products/561635369-wind-turbine-model-21-65-inch-large-size-generator-windmill
store_origin: AU
region: Australia
---

# Wind-up design, no batteries needed 21.65-inch large rotatable blades Easy assembly, kid-friendly Wind Turbine Model, 21.65 Inch Large Size Generator Windmill Toy Science Kit STEM Experiment With Wind-up Rotatable Blades

**Brand:** nextake
**Price:** A$116
**Availability:** ✅ In Stock

## Summary

> 🌪️ Spin into the future of clean energy—no batteries, just pure innovation!

## Quick Answers

- **What is this?** Wind Turbine Model, 21.65 Inch Large Size Generator Windmill Toy Science Kit STEM Experiment With Wind-up Rotatable Blades by nextake
- **How much does it cost?** A$116 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/561635369-wind-turbine-model-21-65-inch-large-size-generator-windmill)

## Best For

- nextake enthusiasts

## Why This Product

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

## Key Features

- • **STEM Learning Made Simple:** Easy-to-assemble parts empower kids and professionals alike to build and understand renewable energy tech.
- • **Eco-Friendly Wind-Up Operation:** No batteries required—just wind up the blades and watch sustainable energy in action.
- • **Safe, Premium ABS Plastic Build:** Crafted with non-toxic, rounded-edge materials ensuring a safe, high-quality educational experience.
- • **Harness Real Wind Power Dynamics:** Experience authentic wind turbine mechanics with 3 large, rotatable blades that mimic real energy generation.
- • **Portable & Durable Foldable Blades:** Foldable design protects blades during transport, making it perfect for on-the-go STEM exploration.

## Overview

The NEXTAKE Wind Turbine Model is a 21.65-inch large-scale STEM science kit featuring a wind-up, rotatable 3-blade design that operates without batteries. Made from safe ABS plastic with foldable blades for portability, it offers an easy assembly process ideal for kids and adults interested in renewable energy concepts.

## Description

desertcart.com: NEXTAKE Wind Turbine Model, 21.65 Inch Large Size Generator Windmill Toy Science Kit STEM Experiment With Wind-up Rotatable Blades : Patio, Lawn & Garden

Review: Product quality - Delivery very fast and good price
Review: Came as shown in picture - Plastic toy, put all parts together. Good quality for a plastic toy, wish it was battery operated but works find. Wind-up but only rotates for a second.

## Features

- Wind Turbine Model: Like the real wind turbine, the model toy comes with 3 blades and 1 tall tower. Most importantly, the blades can turn as it adopts wind-up design.
- Wind-up Design: The blades in the wind generator model can turn without the need of batteries because it adopts wind-up design. To wind it up, players just need to turn the blades clockwise for several rounds.
- Easy to Assemble: The wind driven generator model toy comes with independent parts before the assembly. To get a finished model, assembly is required and the work is easy, even kids can finish it independently.
- Foldable Blades: The blades of the wind turbine model toy can be folded easily. Such a design not only makes it portable, but also avoids the blades from damaging easily.
- Healthy and Safe Model: The windmill model is made of quality ABS plastic material that doesn’t contain any harmful ingredient. In addition, the edge is round instead of sharp, especially the blades.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDR9V4K8 |
| Best Sellers Rank | #145,901 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #976 in Solar & Wind Power Parts & Accessories |
| Customer Reviews | 4.0 4.0 out of 5 stars (39) |
| Item Weight | 9.6 ounces |
| Item model number | BT0401 |
| Manufacturer | NEXTAKE |
| Manufacturer recommended age | 3 years and up |
| Product Dimensions | 1 x 1 x 1 inches |

## Images

![Wind Turbine Model, 21.65 Inch Large Size Generator Windmill Toy Science Kit STEM Experiment With Wind-up Rotatable Blades - Image 1](https://m.media-amazon.com/images/I/41CGJKbz8bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Product quality
*by A***Z on January 12, 2026*

Delivery very fast and good price

### ⭐⭐⭐⭐ Came as shown in picture
*by A***T on June 13, 2024*

Plastic toy, put all parts together. Good quality for a plastic toy, wish it was battery operated but works find. Wind-up but only rotates for a second.

### ⭐⭐⭐⭐⭐ Kids that are crazy about fans will love this
*by L***D on December 22, 2025*

My grandson loves fans so this was a big hit !

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**Shop now:** [https://www.desertcart.com.au/products/561635369-wind-turbine-model-21-65-inch-large-size-generator-windmill](https://www.desertcart.com.au/products/561635369-wind-turbine-model-21-65-inch-large-size-generator-windmill)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-15*