Okay kiddo, imagine a big toy box filled with lots of different toys. Each toy is different and does something unique. Now imagine that each of these toys represents a different part of a computer program, or what we call a software component.
Just like how you can take out one toy from the box to play with it, we can take out a software component from a program to use it on its own. These components can be reused in different programs, just like how you can use your favorite toy in different games.
Also, just like how each toy has specific instructions on how to use it, each software component has specific rules on how it can be used and what its purpose is in a program. And just like how some toys may work together while others don't, some software components can work together seamlessly while others might not be compatible.
Overall, think of software components like different building blocks that can be combined together to create a bigger and more complex program.