Pumice Stone like Newton's chirpody sponge

Spendless

I used to love the pumice stones called  Newton's chirpody sponge but they don't seem to be available anymore. Last night something came up on my facebook feed, that sounded very similar. However I've forgotten the name of them. It was a play on the words 'mother *'ucker' Something like muffa scrubber, but that'snot quite it. I've tried putting various similar words into  a search. in the hope that the ad comes up again but nothing so far.
 These sort of pumice stones are dark grey/black in colour. You soak them for a few minutes, then rub soap on them, before using on hard skin. I'm sure they cost £5.99. Any help with the name of them would be much appreciated. 

Gers

https://www.fragrancedirect.co.uk/newtons-original-chiropody-sponge-0046581.html

https://www.ebay.co.uk/itm/Newtons-Foot-Therapy-Chiropody-Sponge-The-Original/124424802767?hash=item1cf84bd1cf:g:O1cAAOSwxSNffc9c

Spendless

Thank you the first is out of stock.
I can do an ebay bid for the second, but I'm wanting to find what the one I saw yesterday was also. 

theCleric75

Spendless said:

Thank you the first is out of stock.
I can do an ebay bid for the second, but I'm wanting to find what the one I saw yesterday was also. 

It's called Nother Scrubber - and you can get it on Amazon or on their official site.