Tenga Egg Wonder Stud, the Tenga Egg Series may look small, but their super-stretchable material can fit men of all sizes! The external designs of each EGG reflect the internal details within them. The countless hexagonal protrusions with a sense of edge stimulate every part of the body from all directions. Once you feel the studs caress and tickle your self then you'll fall in love with Tenga stud.