The Knobbly Wobbly Dolphin Purple  sex toy is made from soft jelly and has a shaft covered in hundreds of small soft nodules for extra stimulation. Dual  motor action for twice the excitement, also has a perfectly positioned clit stim on the side of the shaft. This vibe has an insertable length of approx 6 ins, a diameter of 1.25 ins. Batteries 2AA included.