Young readers will discover how self-driving cars work, how they move safely about the road, and how these amazing innovations have evolved from the automobile as we know it.
Explains how engineers who work with NASCAR start with a blueprint and turn it into a design; and shows how to improve noise control, safety measures, fuel efficiency, and more. Allows students to analyze data from tests to determine similarities and differences among several designs.
Once upon a time, only the most rugged cars and individuals could take a crack at off-road trails and dirt pathways. With the rise of affordable, comfortable, and stylish SUVs, those wild roads became open to all.
"Build spring flowers, summer sunglasses, fall leaves, and winter snowmen using LEGO? bricks. With simple directions you can create fun figures for any season or weather!-- Back cover.
"Build an apple for A, a bee for B, and a cake for C using LEGO? bricks. With simple directions you can practice your LEGO? building skills with an exciting project for every letter. Includes parts list for each project."--Page [4] cover.