Rubber pellets are soft and flexible like a crumbled eraser, with the granules the desired "stability and heaviness" can be achieved and the sewn animal still remains soft
Whining mother's voice / doll's voice (reversible voice), in the old style, suitable for restoration, made of plastic according to old craftsmanship. Traditional mother's voice for installation in old dolls / simple reversible voice made of plastic. The voice squeaks (mechanical voice body, traditional old style) - when installed in the doll's body, this sounds like whining, crying, whimpering, and calling "Mama" when the doll is turned over.