Machines at work

Describes the appearance, parts, and purposes of several kinds of buses, explaining why buses are important.

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 a construction site, revealing how each machine solves a particular problem. Machines covered includ.

Photographs and text describe the basics of how trucks work.

Photographs and text describe the basics of how planes and helicopters work.

"This photo-illustrated book for early readers describes the parts of a crane, different types of cranes, and the jobs they do. Includes photo glossary and matching game"--Provided by publisher.

"This photo-illustrated book for early readers tells aboutthe parts of a tow truck and how it works"--Provided by publisher.

"This photo-illustrated book for early readers tells about many different trucks and how they are used"--Provided by publisher.

"This photo-illustrated book for early readers tells about the parts of a ship and different kinds of ships used for transportation of goods and people"--Provided by publisher.

"This photo-illustrated book for early readers tells about the parts of a helicopter, how it works, and how people use helicopters for transportation and rescue"--Provided by publisher.

Describes the parts of a crane; different kinds of cranes, such as tower cranes, jib cranes, mobile cranes, and floating cranes; and the jobs they do at construction sites, in factories, on water, and even in space.