If you want a versatile masturbator the NPG - Nipporhban Shinsei Gokujyou Namagoshi Dual Layer Extreme Pleasure Hips Masturbator 5.4kg (Beige) is a wonderful choice. It is designed to look and feel just like the pelvic and hip region of a woman and comes with both vaginal and anal entrances. This is made of high grade material that can be repositioned to fit your specific fantasy.