how did early humans create the first metal tools without metal tools to make them?

Question

If early humans crafted a hammer or an axe from metal for example. How on earth did they craft the first tool that was used to create that hammer or axe. I know you can create a hammer from natural material like stone and an axe from a sharp piece of stone but how did they forge the first metal tools and even weapons?

In: 393

Answer 1

I’ve seen a video of a guy making an iron knife from bo iron, hammering out the knife on a stone anvil with a stone hammer.

But, as said, native copper was the first metal worked.