200pcs 0.5 Mold Plastic Motor Gears Small Set Plastic Crown Gear Single Double Reduction Gear Worm Gear Electric Motor

Needed obscure drive wheel for old animatronic toy. Found the right size on first try out of bag.

Need to offer 3 Large ring gears in 3 Medium size ring gear Seller needs to be able to offer Customers the ability to buy the bigger diameter gears. I can use the bigger ones, but I need more quantity so give me that option so I can buy the bigger gears

I needed a 16mm - 7mm double reduction gear and couldn't find one in this set. I've bought other sets with fewer pieces that had this size.

Like: Tons of Gears. Dislike: shaft sizes vary from 1mm, 2mm, 2.8mm, hex shaft. No worm gears.

This is a very complete kit full of every kind of plastic gear a hobbyist could want for small power train construction, even including some belts and pulleys. These are very high quality, every single gear being perfectly formed with smooth tooth profiles and no leftover flashing or debris between the teeth.

We finally put together the robot got to the last step and I was missing a worm gear... This set gave me what I wanted and now I get to repair all the broke Halloween animatronics yay! ......

Although this kit could have helped someone else but it did not have the right parts that I needed so it was returned un needed .

Very Happy whit my purchase