Barbie Knit Hits Instructions?

My granddaughter is really into Barbie (like most 6 year old girls) so when I saw this Barbie Knit Hits at a resale shop I got it. Everything was there EXCEPT for the instructions. The side of the box says thread the machine but doesn't say how and there's no clue how to take the dress off the machine without it unraveling.

I don't knit or crochet so I don't even have some basic knowledge to go on. My request is if anybody has one or knows how it works, could you tell me?

Thanks,
Anna from Zanesville, IN