✅ SOLVED Is this just a "fun rock"?

[mcl]

Found this on a walk in the woods. Wondering if it's just a fun rock, or if there's something more to it.

First picture: item in question next to a penny for size comparison.



Close up detail of one edge.



Same edge but flipped the object over.



Flipped back over, perspective of another edge.



Bottom edge.



The weird edge.



Perspective view of the weird, bulbous edge.



Second perspective, other side.



Sharp edge view one.



Sharp edge view two.



One last one, for the sake of thoroughness.



Thanks for looking, let me know if you think I've got a fun rock here.

 

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[Back-of-the-boat]

looks like fossil bone.

 

[Indian Steve]

Looks like chert to me.

 

[Ant]

What is a "fun rock"?

 

[kermit]

Could it be a scrapper that has been broken....or a bow drill cap stone. Maybe a bow drill cap stone/skin scrapper. The first real Multi tool!

 

[stefen]

What is a "fun rock"?

JAFR or Sex Rock

(Just Another Fun Rock)

 

[Ant]

I thank you very much. Then my guess is just another fun rock, no clear knapping evidence IMO.

 

[mcl]

Thanks for the ID folks. Marking this fun rock SOLVED.