Dump Trucks

Some dump trucks are so big they cannot fit on roads. These massive machines are built on the job site. Without big dump trucks to move rocks and dirt around, other construction machines would not be able to finish the job. Kids love the raw power and immense size of working machines. The Big Machines series examines the most interesting big machines people use to carry out larger-than-life tasks. Kids will learn about the mechanics and uses of these mighty machines. Filled with vivid photos and fascinating facts, Big Machines is sure to engage young readers.