EXTRA! EXTRA! Read all about these real-life stories of 30 amazing inventions. Learn about 30 of the most amazing inventions including bubble gum, slinkies, X-rays, zippers, video games, and more. All presented in a humorous, newspaper format that includes advertisements, fascinating facts about the invention, projects to try, and other news of the day. See for yourself the incredible true stories behind these remarkable inventions.
