Includes an excerpt from Frank Einstein and the bio-action gizmo.

New York Times Bestseller "I never thought science could be funny . . . until I read Frank Einstein. It will have kids laughing." —Jeff Kinney, Diary of a Wim

"Huge laughs and great science—the kind of smart, funny stuff that makes Jon Scieszka a legend." —Mac Barnett, author of Battle Bunny and The Terrible Two F

In this second book in the series, Frank Einstein (kid-genius scientist and inventor) and his best friend, Watson, along with Klink (a self-assembled artificial

In the sixth and final book of the New York Times bestselling Frank Einstein series, Frank Einstein (kid-genius, scientist, and inventor) and his best friend, W