look what my urchin found

[Polishpower]

 

[jgraz]

Can't make it out. What is it

 

[diablomaster9045]

Its a shrimp exoskeleton/molt

 

[Polishpower]

That's right havent picked one of these up until now

 

[jgraz]

That's what I was thinking. But figured it was too easy a guess.