Frank Einstein and the EvoBlaster Belt (Frank Einstein Series #4)

The fourth 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, Diary of a Wimpy Kid

In Frank Einstein and the EvoBlaster Belt, Frank-along with his best friend, Watson, and Klink and Klank-once again finds himself in competition with his classmate and archrival T. Edison and his sign-language-speaking sidek...