Buying Mermaid and Princess Set [FT]: Birthday, Cabana, Ice, Gracie, Regionals &more!

[aquarium]

So I'm remodeling my sister's house as a surprise and she's wanted the mermaid and princess sets for forever. I'd love to buy or trade each set (preferably in complete forms)

Items I have for trade:
Songpyeon
Rice Cake
Cabana Bed
Cabana Dresser
Cabana Screen
Full Ice Set
Birthday Sign
Birthday Hat
Birthday Candles
Hair Bow Wig
Tiara Wig