Books in Big Machines at Work series

Explains what a bulldozer can do, how its different parts work, and how the operator manipulates it from inside the cab

Describes the purpose and parts of ambulances.

Providing an early introduction to STEM education, this book uses simple text and labeled photographs to examine a wide range of exciting machines used on the farm, revealing how each machine solves a particular problem. Machines covered include tractors, combine harvesters, milking machines, hay balers, crop sprayers, and more!

Introduces rescue helicopters, describing their function, parts, how they work, how they are used, and who works on them.

Introduces and dissects fire engines, ambulances, lifeboats, and rescue helicopters and examines the work that they do in all kinds of settings. Reprint. 20,000 first printing.

Describes the parts of a tow truck, how to operate them, and the work they do

Describes the parts of a military truck and how it is used by the military.

This exciting book uses elementary physics vocabulary to teach young readers about wheels and axles. Inviting photography and approachable text make this a fascinating read, and a simple experiment is included to inspire your budding scientists.

From hoisting construction materials to swinging wrecking balls, cranes are very important. Get the basics on these cool machines in this interesting book.

Providing an early introduction to STEM education, this book uses simple text and labeled photographs to examine a wide range of exciting machines used at the airport, revealing how each machine solves a particular problem. Machines covered include jet airplanes, staircases on wheels, scanners, conveyor belts, radars, and more!

Describes the machines that are used to milk cows and goats on modern farms.

Briefly explains the functions and major parts of a bus.