DK 100 Inventions That Made History

This tour through time tracks the brilliant breakthroughs of great geniuses starting with ancient times and ending in the modern era. Packed full of awesome ideas, from airplanes, batteries, and chocolate, to video games, wheels, and X-rays, you'll hear the inside story on the brainwaves behind them all. You'll meet the masters of invention who dreamed up the greatest gadgets and gizmos ever. From the everyday essentials we take for granted to fabulous firsts like the car and the television, this roll call of history's most groundbreaking inventions is guaranteed to educate, engage, and entertain the whole family.