DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor

requería arreglar un juguete de uno de mis hijos y no me dio la misma velocidad y potencia que necesitaba... mala adquisición.

I used these to fix a set of toys for a family member. The Thomas the Tank Engine Trackmaster (early era, at least) toys happen to use this exact motor, so it's an easy replacement with some simple soldering. The motor for the toys seems to have died completely, so swapping in one of these worked very well. I would recommend getting a battery terminal to verify the functionality of the motors before putting them in whatever project. While all of mine worked, I wouldn't be surprised (based on the other reviews on this listing) if some didn't work.

10 out of 10 them if you want to make something faster this is what you need

Every one of these work. Good for low power project.

not really what i wanted, but the motors are ok