A quick-paced, colorful description of the physical characteristics, purposes, early history, and high-speed capabilities of motorcycles--the fastest two-wheeled vehicles in the world.

"A basic exploration of the appearance, behavior, and habitat of kangaroos, Australia's iconic marsupials. Also included is a story from folklore explaining why kangaroos jump instead of run"--Provided by publisher.

"A Kindergarten-level introduction to penguins, covering their growth process, behaviors, the coasts they call home, and such defining physical features as their flippers"--

"A kindergarten-level introduction to bulldozers, covering their size, movement, role in the process of construction, and such defining features as their crawler tracks and blades"--

"A kindergarten-level introduction to diggers, covering their size, movement, role in the process of construction, and such defining features as their arms and buckets"--

"A kindergarten-level introduction to battleships, covering their captains, weapons, role in battle, and such defining features as their decks."--Provided by publisher.

"A kindergarten-level introduction to fighter jets, covering their pilots, weapons, role in battle, and such defining features as their wings."--Provided by publisher.

A kindergarten level introduction to large trucks known as big rigs, covering their purpose, where they are found, the people who drive them and such defining features as their tractors and trailers.