---
product_id: 41378433
title: "Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12"
brand: "aukuyee"
price: "11026 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Aukuyee"
url: https://www.desertcart.hu/products/41378433-plastic-gear-set-75pcs-single-double-reduction-gear-worm-gear
store_origin: HU
region: Hungary
---

# single & double reduction DIY robot & car ready 75 versatile gears Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12

**Brand:** aukuyee
**Price:** 11026 Ft
**Availability:** ✅ In Stock

## Summary

> ⚙️ Gear up your genius — build smarter, faster, better!

## Quick Answers

- **What is this?** Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12 by aukuyee
- **How much does it cost?** 11026 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/41378433-plastic-gear-set-75pcs-single-double-reduction-gear-worm-gear)

## Best For

- aukuyee enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** At just 2.39 ounces and pocket-sized dimensions, it’s easy to carry and integrate into any project setup.
- • **Perfect STEM Companion:** Ideal for science labs, educational projects, and hobbyists aiming to build next-gen robots and vehicles.
- • **All-in-One Gear Arsenal:** 75 precision plastic gears including crown, worm, single & double gears for endless DIY creativity.
- • **Unlock Your Maker Potential:** From beginners to pros, this set fuels innovation with a comprehensive gear variety to tackle any mechanical challenge.
- • **Engineered for Smooth Transmission:** High-quality plastic ensures reliable, low-friction gear meshing for flawless mechanical performance.

## Overview

The AUKUYEE Plastic Gear Set offers 75 high-quality plastic gears including crown, worm, single, and double reduction types, designed for DIY car and robot projects. Lightweight and compact, it’s perfect for STEM education, hobbyists, and makers seeking a versatile transmission parts kit to accelerate innovation.

## Description

Buy AUKUYEE Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12: Gear Sets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: lots of gears - seems to be a nice variety of gears, just as the image shows. i have not counted the lot, but it seems to be the right amount.
Review: Great plastic gears - Excellent group of gears at a great price. This allows me to tackle a few projects right away

## Features

- 100% Brand new and high quality.
- Material:Plastic. Quantity:75pcs
- 75 kinds of parts and accessories in just one package, which makes it a perfect choice for laboratories, science education, and DIY models.
- The plastic includes crown gear, single gear, double gear, worm gear, belts and other transmission parts. And all the display pictures were taken in kind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XCG24HZ |
| Best Sellers Rank | #112,157 in Toys & Games ( See Top 100 in Toys & Games ) #26 in Toy Interlocking Gear Sets |
| Date First Available | February 28, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.39 ounces |
| Item model number | QY12 |
| Manufacturer | AUKUYEE |
| Product Dimensions | 2 x 4 x 2 inches |

## Images

![Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12 - Image 1](https://m.media-amazon.com/images/I/71BPiIhOxlL.jpg)

## Questions & Answers

**Q: What type of plastic are these made out of?**
A: Typical plastic gears. 
Not a hard rubber.  Good to have if you ever need a backup.

**Q: What size hole is in the gears?  Are they all the same?**
A: they vary from.0625 or 1/16 to .115 or 2.875mm that not any standard everything is +or- .003 there is no standard that they match,the plus or minus .003 is the test on my parts that i have

**Q: i need a double gear with 22 teeth at 14mm diameter and 12teeth at 10mm do you have please?**
A: Hi thanks for your question.
This is link of the size and specification of each gear → https://mega.nz/#F!BdpFVaZA!QzSstICCpv1_ZAt5UIaAPQ
Any other question please feel free to contact us through email kuyiuss@outlook.com. We will always happy to help you out. Thank you!

**Q: ddoes this work for a goovi d380 ?**
A: Hi, thanks for your question. This is the the size and specifications of each gear. Please have a look. https://mega.nz/#F!BdpFVaZA!QzSstICCpv1_ZAt5UIaAPQ

## Customer Reviews

### ⭐⭐⭐⭐⭐ lots of gears
*by M***. on November 15, 2025*

seems to be a nice variety of gears, just as the image shows. i have not counted the lot, but it seems to be the right amount.

### ⭐⭐⭐⭐⭐ Great plastic gears
*by D***G on February 8, 2026*

Excellent group of gears at a great price. This allows me to tackle a few projects right away

### ⭐⭐⭐⭐ Four Stars
*by A***R on May 29, 2018*

Very handy

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hu/products/41378433-plastic-gear-set-75pcs-single-double-reduction-gear-worm-gear](https://www.desertcart.hu/products/41378433-plastic-gear-set-75pcs-single-double-reduction-gear-worm-gear)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-26*