Double ended dildos are phallic shaped shafts with two ends i.e. they have two 'heads' or 'tips' which are suitable for dual insertion. Double dildos can be used alone or with a partner and they are suitable for vaginal or anal insertion. If using with a partner then ensure you use lubricant for ease of entry, and if using alone lubricate both ends and insert one in your vagina and the other in your anus. These double ender dildos all vibrate and most have a variety of pulsations and vibrations which are bound to tickle your tatie!