The Vibrating Butt Plug The Wiggler Vibe from Pipedreams Anal Fantasy Collection is made of phtalate-free, hypoallergenic silicone. The Wiggler Vibe is flexible and shaped like an index finger. The curly tail attached to the base increases the feeling of safety during penetration. The vibration unit can be inserted into the Wiggler Vibe and with the button you can turn on the vibrations. The Vibrating Butt Plug The Wiggler Vibe comes with the required batteries.