After reading so many good things about it I just had to find out for myself. And boy was it fun!
At first my husband and I refused to believe that it could do as good of a job as he does.

The Sqweel has in store 10 silicone tongues that are surprisingly very life-like. Just add a little lubricant to the mix and hold on. You can choose from 3 different rotation patterns. The tongues can move up or down and even back and forth. Once you have the rotation of tiny tongues set to your preference. Switch the speed of the wheel from slow, medium and fast. Personally I enjoy the upward motion as well as the back and forth setting.
It can be used with your partner or by yourself.

Found it to be more enjoyable for couples for the obvious reasons. Those few times I used it alone I ended up more frustrated than when I started. Lubrication is needed to make your playtime with the Sqweel memorable. Once the plastic case came in contact with any amount of lubrication it became impossible to hold on to it. Something like a strap to hold your hand pressed nicely against it would come in handy. Even making the bottom portion out of a rubbery substance that could 'grip' instead of 'slip' would work. The particular model I own requires 3AAA batteries to function. I find myself constantly looking for ones so that it performs at its best. I almost wish I would have waited only to purchase the rechargeable one. It is not as discreet as I would of preferred it to be, nonetheless it is not so loud that it won't be used again ....and again! Every girl should simply have one and, in case you didn't know, you can purchase a variety of wheels to explore new sensations.