For Record Store Day, Anthrax releases four 3" vinyl singles and a turntable to play them.
You should probably not attempt to play your old 3" singles as they are likely in an incompatible format (https://en.wikipedia.org/wiki/Mini_CD), heh-heh, huh-huh, cool.
More at https://blabbermouth.net/news/anthrax-to-release-custom-mini-turntable-and-bundle-featuring-four-3-inch-vinyl-discs/ .
Please do not read if you are allergic to press release bullshit copypasted and presented as news, which seems to be Blabbermouths workflow these days.
Ha, that looks really cool! I don't listen to Anthrax, but what a fun idea!