I am so excited I found something to clean my clear block , when you use Stazon ink it tends to make your clear block stained , not that this hurts your clear blocks but it clouds your clear view when stamping. I have tried almost everything to clean my blocks and then I tried my favorite cleaning helper a Mr. Clean magic eraser , yep that is all , add a little water to sponge , squeeze out excess and wipe your blocks clean , that easy. Hope you find this tip helpful……… Happy Stamping : )