I can do this, in addition to being able to vibrate my eyes.
Can also wiggle each ear independently, though the scalp always moves along with them
I can do this, in addition to being able to vibrate my eyes.
Can also wiggle each ear independently, though the scalp always moves along with them
Its possible to learn how, but no, most people can’t do it.
I have heard it helps reduce eye strain in dim environments though.