Something a little different...and that is what I was interested in...just didn't know what. This item really caught my eye and I think will go great with the drawer handles I recently purchased from Wayfair. 
So far I have only opened one knob.  It is chipped on one edge.  So I am not just certain just how the knbs will hold up for everyday use.  It will be a week or two before they are installed on our new cabinets.