Tedious bath cleaning thread

[Labrat72]

my dsd has been playing with her Mermaid barbies in the bath & appears to have staged a fight with them! There are now quite a few pink and blue scratches all over the bath. It looks hideous. I've scrubbed them with a bath scrubber sponge and used Cif and Mr Muscle bath cleaner but they're not budging a bit. They appear to be on the surface rather than gouged into the plastic but they are very resistant to cleaning.
Any ideas what I should do? Apart from just chilling out & ignoring it?

You need Astonish paste - worked marvels on our bath after a similar Peppa Pig incident. Got ours in Home Bargains for about 90p but have seen it elsewhere. Just that Home Bargains was the cheapest locally.

picture so you know what you're looking for

On of those flash magic erasers will get rid of it, ds constantly has battles in the bath leaving coloured streaks all over it.

While everyone is talking about baths, any idea how to get rid of a water stain? we had a dripping shower head for ages which has left a reddish stain line where it pooled them made its way down the side of the bath, seems resistant to Cif, Cillit Bang and elbow grease.

Astonish? It's my answer to all questions

Haha, I will look out for it!

Thank you everyone! I actually have a Magic Eraser. I shall give it a go. Otherwise I'll get some Astonish.
I knew you lot would have the answer.

Bar keepers friend or astonish.