For beating (eggs) or whipping (cream) a preparation (like a sabayon for exemple), to mix thoroughly, and especially to incorporate air.
If you intend to buy:
Get a stainless one, quite large, with a stainless or plastic handle, also large. It should feel comfortable and you should be able to grip it firmly, otherwise if the handle is too thin you will not be able to work easily.
Thanks so much, I love and encourage your effort
my prob is solve..
its very useful in a student like me:)
Thank you so much