Students will go bananas for these bookmarks! After all, each one smells just like this sweet and popular fruit when given a quick scratch. With these added to your collection of teaching supplies, little learners will discover that good things come to those who read - whether it's gained knowledge, the satisfaction of a job well done or bookmarks that smell like a tropical retreat. Paper. (2 dozen per unit) 2" x 6" For best results, scratch top of bookmark to release scent.