egg beater

Translations
венчик для взбивания яиц
She used an egg beater to mix the batter.
Она использовала венчик для взбивания яиц, чтобы смешать тесто.
Definitions
An egg beater is a kitchen utensil used for mixing or whipping eggs and other ingredients. It typically consists of a handle and a rotating mechanism with beaters that aerate and blend the contents.