The Robot Book

September 29, 2014
This addition to the Science in Motion series takes readers through the basics of creating their own robots, often repurposing parts and motors from old toys, outdated cell phones, and more (motorized toothbrushes form the basis for several projects in a section devoted to “vibrational robots”). Step-by-step instructions, b&w photographs, and materials lists make each project manageable and clear, while “Robot Science” sections illuminate the mechanics underlying them (“You pulling on a string represents a muscle pulling on a tendon,” Mercer explains after readers have created an articulated humanoid hand using only cardboard, drinking straws, and string). It’s a solid starting point for readers with an interest in circuitry or engineering—or who simply like to take things apart to see how they work. Ages 9–up. Agent: Kathryn Green, Kathryn Green Literary Agency.

November 1, 2014

Gr 4 Up-A concise title that introduces readers to the basics of robotics and building simple robots. The projects here all call for home appliances and everyday electronics, such as cell phones, toys, and computers, which are cited as the best sources for at-home robotic experimentation material. In order to complete these activities, students will need tools that include pliers, tape, screwdrivers, paperclips, and other more expensive pieces of equipment like motorized toy trucks, LED lights, and old CD computer drives, among other items. Those interested in tinkering with electronics will find the tasks engaging and thorough, though certain aspects of robot construction are overlooked, like the process of how to extract a battery from a cell phone or pager. Those seeking a more guided approach may need extra direction from a knowledgeable adult, though intrepid kids with an interest in science will likely innovate and improve upon some of the simpler robotic designs.-Amy M. Laughlin, Darien Library, CT

Copyright 2014 School Library Journal, LLC Used with permission.

December 1, 2014
Grades 4-8 In a book perfect for makers, physics teacher Mercer walks kids through making 20 different robotsall fairly basic but anchored by solid scientific principles. The skills needed are not overly challenging. Mercer shows readers that by being curious, by observing, and by understanding the basics of machines and electricity, they can make small, amusing robots. Several of the projects don't even require electricity but still offer kids a chance to create something amazing. Each chapter clearly lays out the supplies needed, and Mercer offers tips for where to get supplies inexpensively. He emphasizes reusing and repurposing items, such as toys, as important parts of creation. There are plenty of close-up photographs detailing the steps for making each bot, and, in an empowering touch, some of the hands doing the work in the photos are clearly a child's. Mercer includes notations for when adult supervision is needed, mostly for using a knife, occasionally using a soldering iron, and doing research online.(Reprinted with permission of Booklist, copyright 2014, American Library Association.)