The LINDI pelvic model is a three-dimensional replica of a woman's reproductive system. PPSNE Educators often use the Lindi in programs on female anatomy, the menstrual cycle, birth control, gynecological examinations, pregnancy and safer sex. Portable, lightweight and appropriate for all ages. Teachers and other professionals who work with youth can use the pelvic model with their students. PPSNE is proud to be the only Planned Parenthood to offer these pelvic models.