All about technological progress. From plow to robot

All the things that surround us were once invented by someone. The elevator, a clock, a door lock, a weaving machine, a 3D printer, a pacemaker and potato chips, a ballpoint pen and refrigerator - all this is not just "gifts of civilization", but the result of the work of many wonderful people.
Rather, open the book and let"s figure out who and when all this (and much more) invented.
Books of the series "We will analyze and figure out" will be interesting to both schoolchildren and their parents. Matt Turner gathered fascinating stories about inventions in them, and Sarah Conner painted wonderful illustrations. In Russian, books are published in the masterful and witty translation of Tatyana Malysheva