Abstract: A platform chair for sexual intercourse includes front and rear legs connected to each other by cross braces. A horizontal flat supporting platform connects the legs and cross braces. The platform supports a cushioned surface. The cushioned surface is connected to the horizontal platform by a number of springs, usually five. The cushioned surface slopes from the upper head to the lower hip sections. In front and below the hip section of the cushion is a padded seat. The seat is used by the dominant partner and is located between the legs. A handrail is also located above the flat padded support such that it is within easy reach of either participant. Supine footrests are located in front of the hip portion of the cushion and above the seat for use when the non-dominant partner is in a supine position.

Abstract: A platform chair for sexual intercourse includes front and rear legs connected to each other by cross braces. A horizontal flat supporting platform connects the legs and cross braces. The platform supports a cushioned surface. The cushioned surface is connected to the horizontal platform by a number of springs, usually five. The cushioned surface slopes from the upper head to the lower hip sections. In front and below the hip section of the cushion is a padded seat. The seat is used by the dominant partner and is located between the legs. A handrail is also located above the flat padded support such that it is within easy reach of either participant. Supine footrests are located in front of the hip portion of the cushion and above the seat for use when the non-dominant partner is in a supine position.

Abstract: An apparatus for sexual intercourse includes two arcuate-shaped legs connected by a centrally located brace and another brace located near the head portion of the padded support. A padded support for a non-dominant sexual partner is located between the two braces, to support the partner's head and hips. A seat is located for the dominant partner, the seat being located between the arcuate legs near the hip portion of the flat padded support. A handrail is located above the flat padded support such that it is within easy reach of either participant. Supine footrests are located in front of the hip portion of the padded support for use when the non-dominate partner is in a supine position. Upright footrests are also located near the center of the flat padded support for use in other sexual positions. The flat padded support is connected to the main frame by a number of springs such that a rocking or lateral or forward motion can be achieved by the participants with minimal efforts.