The waterproof Jack Rabbit is made of soft jelly. The insert-able length of the penis-shaped shaft is 5.25" with a diameter of 1.625". The shaft has 5 rows of rotating, synchronized internal beads. The clit teasing rabbit has a powerful internal bullet. With soft flickering ears, it will get you perked up in no time. The control base has individual buttons for shaft gyration speed and rabbit vibration. With a reverse button for gyration, you can really get all you need. The EZ load battery case requires 3 AA batteries, not included.