Power tool

A power tool is a special tool that can help you do things that would be really hard to do by hand. They usually have a motor, which is kind of like a little helper that makes the tool work without you having to use as much muscle. For example, instead of using a regular screwdriver to tighten a screw, you could use a power drill to do it much faster and with less effort. Other power tools include things like saws, sanders, and nail guns. They have different shapes and sizes depending on what they're used for, but they all have one thing in common - they make a job easier and quicker than doing it by hand. However, it's very important to be careful when using power tools because they can be dangerous if not used correctly. That's why grown-ups often need to supervise kids when they're using them.