I'm a 5 on the VVIQ. I can see the 3D apple, put it in my hand, rotate it, watch the light glint on the dimples in the skin, imagine tossing it to a close friend and watch them catch it, etc.
It's equally astonishing to me that others are different.
I don't need to close my eyes, it doesn't make much of a difference, and I see what my eyes would see. It doesn't look like a TV unless I imagine a TV and put the image on the screen.
It's equally astonishing to me that others are different.