RFC 2005: Applicability Statement for IP Mobility Support

A doll which can pivot at the waist to perform a shaking dance movement, including an elongated rubber coupling member that connects the upper and lower torso portions of the doll. The lower torso portion has a convexly rounded top while the upper torso portion partially encompasses the top of the lower torso. The coupling member is constructed to hold the torso portions a small distance apart to prevent interference as they pivot on one another, and it has a narrowest diameter within the lower torso portion and near the center of curvature of the convexly rounded part thereof to allow pivoting thereabout.