Sinclair Intimacy Institute The Big O An Erotic Guide To Better Orgasms DVD Sinclair Intimacy Institute Dildos

This is an exciting video guide to sexuality’s most pleasurable, intense, and sometimes elusive experience: the orgasm. Nationally recognized sex educator Dr. Marty Klein leads viewers through the latest findings on orgasms enhanced with explicit footage of real couples reaching the highest peaks of pleasure. 60 minutes.