Patent ID: 7887461

Claim:
A lip exercising device comprising: a. a primary hinge comprising a housing enclosed spring biased to a predetermined position; b. two articulating members, each having a first end and a second end, the first end of each articulating member attached to the primary hinge in a position whereby when the hinge rests in the biased position, the articulating members are disposed at an obtuse angle in relation to each other; c. each articulating member also comprising an angle between said first and said second end, whereby the second ends of the articulating members are disposed at and articulate in parallel within the same plane of movement; and d. a lip-engaging member capable of simultaneously resting on the inside and outside of a user's lips, connected to the second end of each articulating member, wherein the connection between each lip-engaging member and articulating member comprises a secondary hinge allowing the lip-engaging members to articulate relative to the articulating members.