Oh, I've had some long lasting, crack free, crystal clear ice cubes in my day. I didn't have to pay extra for them, though. You can get really nice clear ice c

Oh, I've had some long lasting, crack free, crystal clear ice cubes in my day. I didn't have to pay extra for them, though. You can get really nice clear ice cubes at most grocery stores if you aren't hung up on what shape they are.