The simple hole punch...somehow it seems to cause difficulty for little hands! I saw these in the Nasco catalog and decided to purchase 6, just to see if they really are as EASY as their title indicates! Well, the "Paper Pro Easy Punch One-Hole Punch" does not disappoint! Wow, they are SO EASY for little hands! Yes, they are more expensive ($3.30 each) but they WORK and how many times do you really buy hole punches anyway!?! I say they are worth it!