Frank Einstein and the EvoBlaster Belt (Frank Einstein series #4)
Jon Scieszka & Brian Biggs
Frank Einstein and the Bio-Action Gizmo (Frank Einstein Series #5)
Jon Scieszka & Brian Biggs
Frank Einstein and the Space-Time Zipper (Frank Einstein series #6)
Jon Scieszka & Brian Biggs
Libro 1
Frank Einstein and the Antimatter Motor (Frank Einstein series #1)
Jon Scieszka & Brian Biggs
Libro 2
Frank Einstein and the Electro-Finger (Frank Einstein series #2)
Jon Scieszka & Brian Biggs
Book Three
Frank Einstein and the BrainTurbo (Frank Einstein series #3)
Jon Scieszka & Brian Biggs