Long ago, people didn't have smartphones or computers. π€
The first tools were made by early humans about 2.5 million years ago! They used stones to hunt and gather food. The wheel, invented around 3500 BC in Mesopotamia, changed how people moved things. Fast forward to the Industrial Revolution in the 18th century, when machines helped create products faster. π
Today, inventors are still changing the world, like
Thomas Edison, who invented the light bulb! π‘
Each technology builds on what came before, making our lives better and more exciting!