V BESTLIFE Gear Pulley Kits, Plastic Gears Pulley Belt Worm Kits Crown Gear Set Robot Motor Toy DIY Parts(75kinds)
$6.71
Description
Made of high quality plastic, wearable and long service life.These products are for toys gear pulley and other spare parts, suitable for DIY model technology production.There are six different set for your option including many kinds of gear parts and you can find one that better meet your need.Small parts, easy to use, great model making accessories for all kinds of cars, robots, etc.They are also good replacement of old or broken parts
