the project i was working with the scouts and they had trouble using them as this product bent handles and end was not cutting properally. Work good on less sheets.
The hole punch is smaller than a standard punch. We use this to punch flash cards and put them on a ring. The hole is a little small so the cards don't move as well on the ring. The built in punch catcher is great but once you open it it doesn't want to stay closed! Oh well....