Abstract: An electric gym chair has a support, a motor connecting to the support, an eccentric ring assembly pivotally provided on a top end of the support and driven by the motor, a seat mounted securely on the eccentric ring assembly and a cushion attached to the eccentric ring assembly. When the motor is operated, the eccentric ring assembly is rotated to move the cushion a circular track to fully exercise the waist of the user.

Abstract: A massage device includes a base in which a motor case is fixedly disposed and a motor with an eccentric rod is received in the motor case, the motor case having at least three feet extending therefrom so as to be fixedly disposed in the base. A cap is mounted to the motor case and the eccentric rod extends through the cap. A massage pad has a recess defined in an under surface thereof for the eccentric rod to be received therein. A cushion device is disposed between the cap and the massage pad.

Abstract: An air fryer includes a base, a seat attached to the base, a post having a lower portion slidably received in the seat, an arm pivotally coupled to the upper portion of the post, and a cap secured to the arm for enclosing the base. The post is adjustable relative to the seat such that the cap is adjustable up and down relative to the base.