Fasmov Ferris Wheel City Nonskid Bookends Art Bookend,1 Pair(Black) Size:4*6.3*6.7inch(10*16*17cm) Non-skid bookends have padded bases to keeps scratches to a minimal and prevent slipping Package: 1 pair of bookend Keeps books vertically organized and in place so books don't easily tip Decorate your study room and Keeps your books organized and in view