
The sixth and final book in the New York Times bestselling series that's full of funny jokes, clever science experiments, and robot hijinks. "I never thought science could be funny . . . until I read Frank Einstein. It will have kids laughing." --Jeff Kinney,...

Frank Einstein (kid-genius, scientist, and inventor) and his friends invite their fans to explore secrets of the universe in this epic conclusion to the "New York Times"-bestselling and award-winning series. Illustrations.
