Jefferis, David

"Scale models are usually built as accurate miniatures of real objects such as vehicles, buildings, and even people. This . . . introduction to model making explains the mathematics of scale, and the difference between building from a kit and building from scratch. Tips on painting, scoring, cementing, and weathering help build fine-motor skills"--Provided by publisher.

Photographs and diagrams capture the world of flying machines, from primitive human-powered prototypes to advanced turbojet designs.

Illustrations and brief text describe the inside of a satellite, their uses, and examines some specific satellites and space stations.

Answers questions about the Moon.

Explores Pluto and the other ice dwarfs in our solar system.

Find out why Mercury and Venus are so hot, if astronauts could travel there, and if Mercury and Venus have any moons.

This book is an introduction to robot warriors, discussing the development of automated fighting machines, the use of robots to perform dangerous tasks in space, in the air, on land, and at sea, and the possible future of robot technology.

This book is an introduction to robot voyagers, discussing the origins of explorer robots, the technology that enables them to roll, crawl, walk, and venture into dangerous and/or difficult places, and the possible future of robot exploration.