More than just a bookmark, Book Darts are paper thin, precision-cut smooth metal clips that slide on and off the page at your exact lines, without leaving a mark. The “darts” are visible at page edge even when the book is closed, so you can easily keep coming back to your favorite passages time and time again, and others can locate your reading discoveries. I also use them to mark places in my notebooks and journals. Now available in smaller 12-packs of brass, bronze, stainless steel and mixed metals!