Satisfyer Petting Hippo has 12 exciting vibration patterns with a voluminous tip and a flexible shaft .The 12 powerful vibration programs are made up of 6 intensities and 6 rhythms for you to enjoy in any combination. The vibes intensely stimulate in both the tip and the lower part as well making sure to focus the stimulation where needed. 3 curvy ribs on the under side of the shaft provides you with intense sensation on insertion. The Hippo is the perfect g spot stimulator. 100% water proof and USB rechargeable.