Frank Einstein and the EvoBlaster Belt

In this fourth book in the New York Times bestselling series, Frank Einstein (kid-genius scientist and inventor) and his best friend, Watson, along with Klink (a self-assembled artificial intelligence entity) and Klank (a mostly self-assembled and artificial almost intelligence entity), once again find themselves in competition with T. Edison, their classmate and arch-rival - this time in a quest to unlock the power behind the science of life with Frank's newest invention, the EvoBlaster Belt, which allows the user to evolve (and devolve) into other forms of life, blasting from one species to another.