The Chinese are credited with creating many devices that we still use today such as the wheelbarrow, firecrackers, moldboard plow
If I could invent a special pillow that would not mess up your hair so that when you took a shower at night my hair would not be all messy when I woke up in the morning and I would not have to wash it again, ladies, I know you understand what I am going through. Boys have it easy!
If you could invent something that would make your life easier describe what it would be.
Click on this link to watch a short video about a Chinese invention: