I can take a buck knife, razor blade, keys etc... to my 5 and 5S and not scratch it. Don't know why people are so impressed with this. Most glass will resist this basic test. Bending is pointless as the impact to a corner of your iPhone will shatter any glass made so far, sure Gorilla is tougher than cheap glass but let's face it, humans can destroy anything put in front of us. This won't end glass breakage.