A device for sexual stimulation, intended for enhancing arousal, facilitating orgasm and improving blood circulation in the genitals to correct sexual inadequacy, comprises two elongated members mutually connected with their first ends. At least one of the members is made of a resilient material such as silicon rubber so that its second end is bent off the second member and adapted to be resiliently brought toward the second member second end to form a dildo. The second end of the first member can be fixedly attached to the second member when brought toward it. At least one vibrating device can be placed in one of the members. The device provides for vaginal extension without extension of a vaginal opening, increases a zone of stimulation, is suitable for frictions in the vagina and makes it possible to achieve intense and continuous stimulation of internal genitals when performing frictional stimulation.