6-1/2 inches, uses 3 C batteries, from the manufacturer : "Get back to basics with the Waterproof Rabbit Pearl. This all-in-one, multi-speed, twirling vibrator and clit stimulator will satisfy you with each touch of a button. The soft, jelly head squirms back and forth, while the pleasure pearls rotate, and the rabbit ears tickle your clit, bringing you to a thrilling climax. Use both functions together or separately to reach your pleasure peak. Try it in the shower or spa for added enjoyment. " Sold as a novelty only.
