Embark on an exhilarating sexual journey with the Marine Life Sex Grinder. Strap it onto your partner's thigh or a pillow and boldly grind for mind-blowing orgasms. Alternatively, hold it against your body or use it to stimulate the penis with its versatile design. Satisfy your deepest desires with ease and precision. The textured details of these grinders provide intense external stimulation, tantalizing the vulva or penis. For those with vulvas, this experience is akin to being on top, as the friction and movement create a sensational experience that stimulates the clitoris.