From our Dr. Seuss school supplies collection comes the ultimate utility bookmark for kids! Place it in your favorite book to mark your place. When you're done reading, take the bookmark with you on the go. These cool school supplies double as a hair tie or a bracelet! 5 designs showcasing characters from Dr. Seuss's The Cat in the Hat™, Horton Hears a Who, Green Eggs and Ham and One Fish Two Fish.