@catsmeowb They're just decorative - though I have been known to roll one around in my hand for hours at a time without realising it - they just feel so nice and smooth :) Annoyingly I just discovered that I've somehow misplaced all my blue sunstone, my favourite type of semi-precious stone. I've still got a few different ones to play with for the last two pics though :)
holy cow! the week's going to be finished already. i'm still at a loss as to what my 5 would be. the set up once again is quite engaging. it's all in the set up and you're kicking asses, young lady.