TENGA 3D Zen
The Zen has been created with circular fine ribs that are engraved around its surface for smooth pleasure. The delicate flows that climb these walls combine to create a consistent intertwining sensation, second to none. All Tenga 3D products are easliy cleaned and designed for hundreds of hours of pleasurable usage .
The overall three-dimensional flow combined with the smooth fine ribs produce hugging swelling stimulation which almost defies imagination.