Moving parts

Moving parts are things that move or can be moved. They are like toys that can bend, rotate, or slide. Think about how your toy car moves or how the wheels on your bike turn. These are all examples of moving parts.

Moving parts are important because they allow machines to work. A machine is like a big, complicated toy that does work for us. It might be a car that takes us to school, a blender that makes our smoothie, or a robot that helps build things.

For example, in a car, the engine has many moving parts, like pistons and gears, that work together to make the car move. Without these moving parts, the car wouldn't be able to run.

Moving parts can be made of different materials, like metal, plastic, or even fabric. They can also be powered by different things, like electricity, batteries, or even by hand.

It's important to take care of moving parts so they don't break or wear out too quickly. This means keeping them clean, lubricated (adding oil or grease), and making sure they are working properly.

So next time you play with your toys or ride your bike, remember the moving parts that make them work!