Abstract: Mixing apparatus is provided having a motor driven rotating head which is suspended above a fixed mixing bowl. A guide post is pivotally mounted on the head for oscillative rotation about the axis of rotation of the head and eccentric drive means are mounted on the head and spaced from the guide post. A connecting rod has one end thereof connected to the eccentric drive and is slidably received by the guide post to produce said oscillative rotation of the guide post and a slidable oscillation of the rod relative to the guide post. A mixing paddle has an arm portion pivotally connected to the guide post for oscillative rotation therewith and oscillative swinging about an axis transverse of the axis of oscillative rotation. Link means pivotally connect the paddle arm portion and the other end of the rod to produce said oscillative swinging of the paddle.