The clitoral bunny has 7 functions: 3 levels of vibration, 1 level of escalation and 3 progressive patterns of pulsation. The crystal clear, beaded g-spot shaft has 6 independent speeds of rotation and a brilliant array of strobe lights. Glow-in-the-dark control pads with LED indicator. Made of soft, supple, superior Crystalessence™ material. The shaft is 4 1/2" long with a diameter of 1 1/2". It requires 4 AA batteries, not included.