Penis Enlargers
These devices are actually borderline sex toys, as their intention is more to sustain and enhance a man's erection rather than contribute directly to his sexual pleasure. Penis enlargers generally come in two shapes – cock rings and penis pumps.
Cock rings are small rubber rings that are fitted around the base of the penis in order to constrict the blood vessels of the man's organ, thus making it harder and stay erect for much longer.
Penis pumps on the other hand, are vacuum-like tubes that men insert their penis into, before Ôpumping' away at it to induce a sustained erection, in the hope that he can then Ôpump away' at his partner and gain much sexual satisfaction.
