Sam has the best seat in second grade - right next to his favorite classmate, a hamster called George Washington. Tired of never getting picked Hamster Helper, Sam decides to take George on the class field trip to the science museum. Katharine Kenah's engaging storytelling and Abby Carter's quirky watercolors make this adventure lots of fun for developing readers. 6.5" wide x 9" high 48 pages. Ages 4 and up.