I went to Office Max for erasers..
I needed some of those eraser caps you stick on the end of pencils. I have the perfect pencils for logic. They are the ones we got as kids that have the little plastic led refill things -- you put the old one in the end of the pencil and it pushes the sharp one out.... but their erasers suck. I found them at Target in packs of 10 for 1.00.
I needed about 20 of them.
The erasers came in a pack, I kid you not, of 72!!!!
Who would need 72 of these replacement erasers....