---
product_id: 40172714
title: "6-Inch Plastic Propellers, 10 Pack - Build Rubber Band Airplanes, Helicopters, and More - Fits onto Craft Sticks and Balsa Wood"
brand: "stem inventions"
price: "¥4999"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/40172714-6-inch-plastic-propellers-10-pack-build-rubber-band-airplanes
store_origin: JP
region: Japan
---

# STEM Focus Optimal Lift Durable Design 6-Inch Plastic Propellers, 10 Pack - Build Rubber Band Airplanes, Helicopters, and More - Fits onto Craft Sticks and Balsa Wood

**Brand:** stem inventions
**Price:** ¥4999
**Availability:** ✅ In Stock

## Summary

> 🚁 Elevate Your Imagination with Every Spin!

## Quick Answers

- **What is this?** 6-Inch Plastic Propellers, 10 Pack - Build Rubber Band Airplanes, Helicopters, and More - Fits onto Craft Sticks and Balsa Wood by stem inventions
- **How much does it cost?** ¥4999 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/40172714-6-inch-plastic-propellers-10-pack-build-rubber-band-airplanes)

## Best For

- stem inventions enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Assemble:** Built-in metal shaft for quick setup.
- • **Unleash Creativity:** Perfect for DIY enthusiasts and budding engineers!
- • **Durable & Resilient:** Crafted from high-quality materials for lasting fun.
- • **STEM Learning Made Fun:** Engage in hands-on physics and engineering projects.
- • **Versatile Applications:** Ideal for airplanes, helicopters, and more!

## Overview

This 10-pack of 6-inch plastic propellers is designed for rubber band-powered projects, making it perfect for STEM education. With easy assembly, durable construction, and optimal performance, these propellers are ideal for DIY airplanes, helicopters, and more, providing a fun and educational experience.

## Description

6-Inch Plastic Propellers, 10 Pack - Build Rubber Band Airplanes, Helicopters, and More - Fits onto Craft Sticks and Balsa Wood

## Features

- Perfect for STEM Projects: Designed specifically for rubber band-powered creations, these 6-inch plastic propellers are ideal for DIY airplanes, helicopters, and propeller-powered cars.
- Easy Assembly: Each propeller features a built-in metal shaft with a small hook for rubber bands, and a plastic mount to attach to craft sticks or balsa wood pieces up to 0.135 x 0.35 inches.
- Durable Construction: Crafted from high-quality, semi-flexible plastic and sturdy steel, these propellers are resilient enough to withstand minor to moderate impacts.
- Optimal Performance: The propellers are engineered to generate ample lift and thrust so your projects will fly high. Experiment with single or double rubber bands to adjust energy release rates.
- Educational Value: Ideal for classroom activities, science fairs, or home experiments, these propellers help teach fundamental principles of physics and engineering.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.01 Pounds |
| Item Dimensions | 7.01 x 2.99 x 0.98 inches |
| Size | Small |
| Material Type | Plastic |
| Color | Black |
| Theme | STEM Education |
| Battery Type | No batteries required |
| Operation Mode | Manual |
| Educational Objective | Stem |
| Power Source | Rubber Band |
| Number of Players | 1 |

## Images

![6-Inch Plastic Propellers, 10 Pack - Build Rubber Band Airplanes, Helicopters, and More - Fits onto Craft Sticks and Balsa Wood - Image 1](https://m.media-amazon.com/images/I/71DdsP0ikXL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What size rubber bands work best?**
A: If you're using a regular 4.5x3/8" wooden craft stick, then the best rubber bands are 3.5x1/8" (size #33) rubber bands. Two rubber bands usually works best!

**Q: How many propeller are in one pack? And how many pack is being given here in this order?**
A: There are 10 propellers in a pack. If you order one of this item, you'll receive one pack.

**Q: Just to be sure, $14.94 its for 10pieces of this 6inch propellers right?**
A: Yes, that's correct.

**Q: What kinds of plastic is this made from?**
A: I am not positive but these worked great for our classroom to make propeller cars. Much more sturdy than the propellers we used previously.

## Frequently Bought Together

- STEM Inventions 6-Inch Plastic Propellers, 10 Pack - Build Rubber Band Airplanes, Helicopters, and More - Fits onto Craft Sticks and Balsa Wood
- Toy Wheels - Bulk Pack of 100 - Small Plastic Wheels for Toy Cars, STEM Projects, Crafts, Mini Vehicles

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**Shop now:** [https://www.desertcart.jp/products/40172714-6-inch-plastic-propellers-10-pack-build-rubber-band-airplanes](https://www.desertcart.jp/products/40172714-6-inch-plastic-propellers-10-pack-build-rubber-band-airplanes)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*