Polyps of some sort

[Dutchsuperman]

Any idea what these are? They can close up almost like zoa polyps

 

[Rmckoy]

Any idea what these are? They can close up almost like zoa polyps

Pretty cool . But can’t make out what they could be

 

[bradleym]

They look like colonial tunicates.

 

[EeyoreIsMySpiritAnimal]

I can't help with an ID, but they look cool...

 

[i cant think]

They look like an anemone species