Scrape off as much of the wax as you can with a plastic knife or such. Then take a piece of brown paper bag put it over the spot, press hard, now run your clothes iron over the bag paper for a few seconds, let cool, then pull the bag up. Wipe up the remainder with a little alcohol to get any residue. — if you don’t have an iron that will fit, use a hair drier and heat the paper up very hot.
This works great! Also very helpful for wax on carpet and clothing.

Try a Mr. Clean magic eraser. It gets everything else off my tub.

Vinegar

You need to scrap the wax out with a knife and see if that works.

you can use bleach or you could also use cleaners that you can just spray on and leave.

i hope this helps you

try mayo that usely removes lots of things

Try Soft Scrub With Bleach. If that does not work try Comet. If Comet does not work then nothing will.

Try rubbing alcohol