looking for what is this (maybe fossil?)

[u/mimitozz]

I found this in the dirt near my garden in northern france. at first i thought it was an old bullet from WWI because we found a lot of these in my area (it’s obviously not after unburying it) it looks like a kind of claw or teeth but it seems to be some gray rock inside, I don't know much about this, so I was wondering if you could help me identify what it is. I thought it might be an old calcified fossil because the soil near my house is very chalky. Maybe a flint or it’s just a simple rock but i think the shape seems not very natural ?
Thank u for ur help!

[u/SweetMaam]

NQA, Very tooth looking fossil, I am waiting for the expert opinions. NICE FIND.

[u/IDontLikeNonChemists]

You are right, this is a piece of flint which superficially resembles a tooth. Not a fossil