Review (4/5): Cooling is relaxing
I found that this is a very easy wand to operate. If you put one head in the freezer or fridge, you always have one ready.
It's a nice size and fits my hands well. I have found that around "that time of the month", my eyes are puffier and this seems to help with the inflammation.
I think my only issue with it is it's not a true "roller". It's more of a wand and it doesn't really roll over your face. Otherwise, it feels nice and does seem to help reduce inflammation.