Any tips on how to get dried paint stains out of kids clothes?

[toilettissuewonder]

DD's nursery clothes are covered in paint (fair enough she loves it!) but after various stain methods, there's still some stains?

Any ideas or recommendations on how to get the dried stains out of her clothing?

Sorry should read various stain removal efforts.......

I have chucked some of her (white)clothes away as just could not get rid of them (well, use them to polish shoes with ...). I use Varnish stick on some.