Tenga 3D Zen

Tenga 3DZenMale Masturbator, Fine ribs are engraved around its surface. The delicate flows that climb these walls combine to create an intertwining sensation. Envelop yourself with this smooth stroking stimulus. A must-have for those who seek a gentle sensation.

https://www.youtube.com/watch?v=qvLGg7m04Gg