Discover the World's Greatest Inventions: Android App for Innovators, History Buffs, and Science Enthusiasts Unveil the most famous inventions and breakthroughs that changed the course of human history with our World’s Greatest Inventions app. This incredible app features a comprehensive list of the most remarkable inventions along with detailed information about the inventors who brought these ideas to life. Whether you’re interested in the invention of electricity, the discovery of fire, or th