It Rhymes With Bagel

Uhm, hmmm. Did you..err, no. Can...unh-uh. I guess I'm not sure how to start this one. Apparently companies sell a 1 lb. plastic coated dumbbell for use in Kegel exercises but after reading the directions I fail to see the benefit of this thing (as opposed to just doing Kegel exercises). I'm also puzzled as to why you must be 18 to buy it.

Update!!! For someone whose religion (or whatever) does not allow them to enjoy themselves, perhaps the Kegel Exerciser gives them moral shelter for having a good time.