When yearbooks come out at the end of the school year kids all need a pen. Why not put one in each book when handed out? These pens are flat and will not break the binding on the books like round pens will. They will clip into the book and stay there until needed for signing. The pens could be imprinted with the school name and logo. You could even have an art contest for the imprint on the pens.

Great for fund raising. School pride sells; put them in the school bookstore or combine them with the yearbooks when they are sold.