Supertwins meet the dangerous dino-robots

Supertwins meet the dangerous dino-robots
Author(s): 
Brian James
Chris L. Demarest
Description: 
While on a field trip to a museum, young twin superheroes Timmy and Tabby battle robotic dinosaurs controlled by a mad scientist who plans to take over the world
Call Number: 
Ei Jam
New & Best List: 
Superheroes for the young