child’s play, kid stuff
Kinderkram.
Child's play.
— The Devil's Backbone (2001)
Das war Kinderkram.
That was child's play.
— Die Teuflischen (1955)
Kinderkram!
Child's play!
— Kung Fu Hustle (2004)
Denkst du, das ist Kinderkram?
Do you think that's child's play?
— Fight Club (1999)