Jigsaw (power tool)

A jigsaw is a tool that can cut things like wood, plastic, and metal. It looks like a big, fast-moving sewing machine needle attached to a motor. To use it, you plug it into the wall, put on some safety glasses, and hold it with both hands. Then, you press it down onto the thing you want to cut, and move it around slowly and carefully to make the shape you want. It makes a loud noise and can make dust and chips fly everywhere, so it's important to use it in a safe and controlled way!