Plastic Gears Set Pulley Belt Worm Gears Kits Crown Gear Set Robot Motor Toy DIY Parts for Model Amateur(34 Gear Packages)

About This Product :

• DURABLE: The plastic gears are made of high quality plastic, wearable and long service life
• MULTI CHOICE: There are six different set for your option including many kinds of gear parts and you can find one that better meet your need
• EASY TO USE: These DIY gear assortment accessories set are also good replacement of old or broken parts
• PRACTICAL: These worm gears are small parts, easy to use, great model making accessories for all kinds of cars, robots, etc.
• APPLICATION: These gears are for toys gear pulley and other spare parts, suitable for DIY model technology production