OK here are a few I have found.
A lot of these items I would have not kept when I first started hunting. I would have just considered them flakes or blanks or messed up. But each one is/was a tool and easy to miss. Some are what an Archaeologist told me expedient expendable tools made quickly maybe for a specific task at hand and discarded. I liked that!
Hope this helps.

This is a scraper. Blunt on one end sharp on the other. It is square.

Scraper again. It would easily skin out any deer or animal.They made many styles and maybe someone will show some other types.

This just looks like an arrowhead gone bad. Turn it over and you see a worked edge on each side. It is a quick made common uni faced knife used in all time frames.

An easy tool to miss. It is worked on the right side only of each side. It is a punch/awl/graver.

Kinda look like unfinished arrowheads or blanks. They are adzes a chopping tool held in the hand.

Another adze maybe used like a camp axe. Easy to make.

Looks like a round rock. It is a flint spall that was used to pressure Knapp and grind edges of arrowheads. They used the core cause it would grab the material to pop off flakes.
Have fun the tools are interesting and often overlooked because they are not worth much or very pretty. Hope this helps..
HH
TnMtns