Quote:You can melt down the edges in a warm pan, and that's probably a good idea with most ice-maker cubes as well (the top edges are pretty sharp)
Originally posted by Kinkme
I tried putting a ice cube up there. I'm into temperature play and anal so it worked for me. It just needs to be the rounded kind (from a auto-ice maker) because I can imagine the squares being sharp, you don't want to tear anything.