this review title is: a bit narrow and the content is: these are okay not heirloom quality but some lightweight metal two types a spoon and a hollowed spoon one technique is to use the hollow tool times rinse repeat with the other i find the shape and size not ideal at least one should be much wider with a shallow slope maybe they work best with smaller people they get the job done consider following with an alcohol free rinse like clo sys.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.