(edited spelling)

Hello, all! I have another question about usage. :)

So in this snippet, the two are talking about ice cream. I want to make sure I understand the cases at work in these responses, which appear to me to be elliptical.

1 Mom: что ты хочешь, чтобы мама тебе купила?
2 Kid: мороженое!
3 Mom: какое?
4 Kid: жёлтое.
5 Mom: а шоколадное?
6 Kid: и шоколадное хочу смешать .
7 Mom: а ещё что?
8 Kid: и с ним будет леденец рядом .
9 Mom: ага, ещё что?
10 Kid: ничё
11 Kid: и тебя мороженого!
12 Kid: и милы мороженое!

In line 2, мороженое is an elliptical response in accusative case. Is line 3 also accusative? And therefore line 4? And 5?

In line 11, I think the kid is saying "and ice cream for you!" I think the kid left out "для" in this sentence. This is sort of a minor question, but is there a significant difference between saying "это для тебя" vs "это тебе"?

In a completely separate part of the tape, the child is talking about an episode of a kids' show (Лунтик и его друзья, if you're wondering). In the story, a character dresses up as a ghost in order to frighten his friends. The kid in the recording says the friends run around scared, shouting, "спасение от привидения!" Is that an appropriate thing to shout? As opposed to something like, "спаси меня!" or "помоги! это привидение!"

Thank you for any insight you can provide!

https://learn-russian.livejournal.com/1068119.html