Step up your vaginal exercises with these large Ben Wa EGGS! Seismic Eggs Metallic are insertable eggs on a retrieval string, intended to help tone and shape the internal vaginal muscles (kegels). Inside each egg, a sphere moves freely, echoing your every movement to keep you turned on and toned up! Pearly metallic finish adds a stylish touch to these powerful sex tools. Color: Pink Type: Ben Wa Balls Material: Plastic Special Features: Oval Shaped