Any One Here Into Electronics & Interested in a project,?

I am hoping to find someone that may be interested in helping me with a tiny project.
Its easy & without sharing TMI , I need the end of an object similar to an ear pod to vibrate very fast if you are able to do this then I need tgat earpod to be connected to 24-27 inches of string..

I NEED MY EARPODS TO VIBRATE.

ITS for another project.

If you can do this please help I M not sure what this would cost for time & I have materials ..

Thank you!

You’d need a micro-vibration motor and a simple circuit with a battery. No idea how you would mount it to an AirPod, epoxy maybe? It’ll definitely look weird sticking out of your ear and be very noticeable.