This set includes four pens with exclusive Diary of a Wimpy Kid designs, featuring characters Greg, Fregley, Rowley, and Rodrick. Each pen has a built-in stamper with a corresponding character: Greg (blue), Fregley (green), Rowley (orange), and Rodrick (red). The pens feature six interchangeable ink colors—black, blue, pink, purple, green, and orange—for varied writing options. Suitable for fans of the series, these pens function as practical school supplies while adding a playful element to writing, journaling, or doodling. Produced by Geddes School Supplies, a family-owned company established in 1924 that serves over 3,000 school districts with novelty pens, erasers, slimes, and other school accessories.