For the more intrepid anal adventurer, we recommend this singular probe for your delectation.The innovative knobbled anchor design gives you unprecedented control and stimulation. Created by Dr Joel Kaplan, America's leading sexual doctor, after extensive trials, the unique nodules stroke and massage your prostate for amazing orgasms even without penile stimulation. Lovingly crafted from silicone rubber, this product is phthalate free, and the soft, pliable design means that even though it may look intimidating, you are in for an indulgent, sensual treat!