* A spear-throwing device that increased the hunter's power and range.
* Invented in the Upper Paleolithic period.
Bow and arrow
* A ranged weapon that was more accurate and deadly than the spear.
* Invented in the Mesolithic period.
Microliths
* Small stone tools that were used in a variety of ways.
* Invented in the Upper Paleolithic period.
Composite tools
* Tools made from multiple materials.
* Invented in the Upper Paleolithic period.