Flat worm? Or something else?

[Cruz Mc5]

I just saw this in my sand bed tonight and can’t figure out what it is. Any help would be appreciated. So far it’s just burrowing in the sand. I haven’t messed around with it too much to see what’s on the other side though.

 

[Reefermack]

It could be a Chiton,all different colors but with the same body shape

 

[reef lover]

+1

 

[Katrina71]

Cool!!

 

[Cruz Mc5]

A Chiton has a hard shell on the back, right? I'll have to check it out a little more today and see if it has one .

Thanks for the replies.