Function: If you are in search of an innovative sex toy, have a look at this artificial Vagina with Tongue Vibrating. Taking the real look of a vagina in contact with a tongue, this erotic toy is quite seductive and is sure to make any man go crazy. Made of a skin-friendly material, it is extremely soft and smooth to penetrate. For smoother penetration, you can always apply some lube inside the vagina. Make sure that you clean the internal parts well so that you are not subject to any sort of contaminants. All you need to do is use two AA batteries to bring it into complete action. This tongue vibrating vagina has a skin colour and you can even use it during the bathing hours as it is purely waterproof.