After marrying shikamaru nara, she becomes a member of the nara clan and emigrates to konohagakure, where she works as a kunoichi for the village. The japan temari association provides the history of temari as originating from kemari (a football/kickball type game), originally coming from china during the asuka period (538 to 710). Temari are highly valued and cherished gifts, symbolizing deep friendship and loyalty
Temari (NARUTO) Image by Pnpk 1013 #3860872 - Zerochan Anime Image Board
Also, the brilliant colors and threads used are symbolic of wishing the recipient a brilliant and happy life.
Traditionally temari balls were gifted to children on new year’s day to wish for children's happiness
In modern japan, temari are a symbol of both new year and young femininity, and are a common motif on both children’s and young women’s kimono. Temari are beautiful little thread balls They don't have much more use than any other ball I like to make them to keep my hands busy on road trips or while watching movies