Okay, so have you ever heard of a type of animal called a boar? It's basically like a big pig with pointy tusks. Well, a long time ago there were some people who lived in a place called Bohunice and they hunted these boars for food and other things.
Now, when these people were hunting the boars, they would use special tools made out of flint. Flint is a type of rock that is really hard and can be made into sharp edges, kind of like a knife. They would shape the flint into different shapes to use for different things.
This type of toolmaking is what we call Bohunician. It's named after the place where these people lived and hunted. Even though they lived a very long time ago, we can still study their tools and learn a lot about how they lived and what their daily life was like.