A whimsical way to write, these Dr. Seuss™ 6-Color Shuttle Pens with Stamper make magnificent rewards or school supplies for kids! Each 6 1/2" pen includes a 3/4" stamp topper and 6 ink color choices. Includes 4 designs from popular Dr. Seuss™ books: Horton Hears a Who, The Cat in the Hat, Green Eggs and Ham and Yertle the Turtle. Blue, pink, orange, black, green, and purple ink. Stock up on more Dr. Seuss™ school supplies on our website! (1 dozen per unit) Plastic.