"Relevant images match informative text in this introduction to dump trucks. Intended for students in kindergarten through third grade"--

An introduction to dump trucks, explaining what they are and how they are used.

From monster trucks to jumbo jets, young readers will love learning about the world's most exciting machinery in the Mighty Machines series. Filled with vivid photos and fascinating facts, this series is sure to engage young readers as they learn about the mechanisms and uses of these incredible big machines.

Three trucks go out for a drive, and one gets stuck in the mud.

"Bulldozers, dump trucks, and cranes are just a few of the vehicles working together in these pages to build something incredible. The payloader makes the hole for the foundation ("DIG"), the semi-loader brings in the huge blocks ("HAUL"), and the crane lifts them up ("HOIST"). But is this a real construction site, or a boy's backyard? And after the structure is done, what happens next? Yes, the inevitable: he makes it all tumble down and is ready...

Mommy and daddy construction vehicles encourage their littles ones to push, dig, load and roll at the construction site.

When a dump truck "haulin' a great big load" gets stuck in the mud, progressively larger vehicles try to pull it out.