Two tough trucks get lost!

"Two tough trucks -- the fastest of friends -- love racing and chasing and zipping 'round bends. But when they chase and zip without paying attention... Mack and Rig get separated! Will they find their way back to each other, and to their parents?"

Bibliographic Details
Main Author: Schwartz, Corey Rosen
Format: BOOK
Published: Scholastic 2020