What type of plastic are these made out of?

Typical plastic gears. Not a hard rubber. Good to have if you ever need a backup.

What size hole is in the gears? Are they all the same?

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

i need a double gear with 22 teeth at 14mm diameter and 12teeth at 10mm do you have please?

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!

ddoes this work for a goovi d380 ?

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

Plastic Gear Set 75pcs Single Double Reduction Gear Worm Gear

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المساعدة تتبع الطلب

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

المساعدة تتبع الطلب

الحساب عربة التسوق

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Description

⚙️ Unlock your inner engineer with the ultimate gear set!

PLUG PLAY READY - No assembly or batteries required—start building instantly
WORM GEAR PRECISION - Smooth, reliable worm gear for complex mechanical movements
LIGHTWEIGHT DURABLE - High-quality plastic ensures long-lasting performance without bulk
COMPLETE DIY GEAR ARSENAL - 75-piece set covers all your creative robotics and model needs
VERSATILE REDUCTION GEARS - Single and double reduction gears for precise speed and torque control

This 75-piece plastic gear set includes single and double reduction gears plus a worm gear, designed for DIY toy cars, robots, and models. Lightweight and durable, it requires no assembly or batteries, making it perfect for hobbyists aged 3 and up seeking precision and variety in their mechanical projects.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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KD 0.90

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In stock

Sold byAmazon KUWAITDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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ASIN	B06XCG24HZ
Brand Name	AUKUYEE
Customer Reviews	4.1 4.1 out of 5 stars (325)
Included Components	No
Item Type Name	toy-interlocking-gear-sets
Manufacturer	AUKUYEE
Material Type	Plastic
Model	QY12
Part Number	QY12
Warranty Description	No

Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot

Description

Specifications

Common Questions