my bf has two of the cubes and one spinner... not sure if they help him but the noises sure annoy the shit out of me lol

Oh god thank you for telling me about the noise

it's not "loud" noise but i have sensitive hearing. It's like clicky button/switchy noises on the cubes and the spinners to me sound like skate/skateboard wheels

Gotcha

I don't have any issues with the noise, but you have to watch the quality of what you guy too. Be certain it has metal bearings. I think I'm going to change my center one out for a ceramic.

Buy*

there's ceramic ones