I was talking with a friend of mine who it would be awesome to have a toy that resembled the good Doctor's tool, not to infringe on any copyrights. Something capable of vibrating at super.. SONIC speeds. Something that's built for SCREWing to be frank.
And so, here I am with this awesome idea and no idea how I would implement it. I'm thinking putting a vibrating motor into some sort of cast material.
Idk what would be good to use though. It'd be more of a novelty than anything else.