Boys love reading about busy construction sites and big work machines, and this colorful book on the many jobs the mighty dump truck and other construction vehi

Presents information on massive industrial dump trucks, illustrated with photographs of different models towering over people and landscapes.

There are dump trucks with tires as high as two grown men! These enormous trucks could never share a street with other vehicles. This explains why Òoff-roadÓ

Dump Truck Daisy and her construction vehicle crew are on a secret nighttime mission — build a playground before sunrise! Detailed endnotes provide additional

Presents facts about dump trucks, their working parts, what they are used for, and why they are important.