Eleven-year-old Benjamin Franklin creates his first invention so that he can swim like a fish. Interest Level: 3-6 Reading Level: 4.4 ATOS Book Level: 4.4 AR Interest Level: LG AR Points: .5 AR Quiz: 167380EN Reading Counts Level: 9.6 Reading Counts Points: 1 Lexile Measure: 1070 Fountas & Pinnell: T. Teaching Books: https://school.teachingbooks.net/tb.cgi?tid=44938.