Tentacles

I haven't done a guessing game for quite some time. Can anyone guess what this is?

 

Shot with Pentacon AV 80mm f2.8

 

Here's the reveal: I am amazed at how many of you got this right! Yes, it is a metal scalp massager, and it feels just heavenly on the scalp, if you've never tried one. It was really fun reading all the comments - thank you for playing along :)

Done