This wonderful vibrator is made to be used vaginally. It does not have a flared base so therefore if it was put in your bum, you may be stuck walking around with a light shining where the sun doesn't shine. There are 2 different stimulations with this toy...the great vibrator and the "veins". I would say this radiant penis is better suited for people who have used toys before, not beginners, simply because around the middle it is somewhat on the larger side because of the bullet inside.

This toy is made of Crystalessence which is a smooth, nonporous material and is somewhat soft which allowed it to bend slightly. It does have a veined surface which can be felt very well so, to those out there that like a smooth surface-- don't even bother.

I do like the design very much. There's a good vibration as well as the veins, so both bases are covered. The size is on the larger side, especially in the middle where the bullet is. It measures 7" long with about 6" of that being insertable, and it's about 1 3/4" in diameter at the thickest point.

The bullet works very well and can be adjusted to any speed you would like, and it does get pretty strong. It does have a bright light in the tip of it, which serves no real purpose other than to help a partner (because we all know we can find it on our own) find where to stick it in the dark. The dial base however, is the only downfall I have found in this toy. The base has 2 little nubs on the inside that secure it back onto the toy to hold the batteries in but when I got this toy, right out of the package, one of the nubs had broken off so there is no longer any way to keep it secured other than holding it a certain way to keep the base from coming off. It does make a buzzing sound that could get annoying, but it doesn't really bother me much.

This toy is Crystalessence so use water and a mild antibacterial soap to clean it, I would also suggest using a small soft brush of some sort to get into the grooves and around the veins thoroughly. I would store it separately from other toys and where no dust or anything gets on it. However, it can just be run under water and washed right off if it does get some on it because it does kind of act like a magnet. You can use, water, oil, or silicone based lubes with this toy. It also only takes 2 AA batteries, which are not included.

It came in simple plastic packaging and came with instructions on how to get the bottom off and put the batteries in.

I was excited when I got this, and honestly, even though the base is messed up (it was pretty easy to rig it to work), it's still fun to play with. My husband thought it was great simply because the light amused him. The vibrations are in just the right spot too and along with the veins, it does make this toy feel wonderful. It is so worth the price and I would recommend this to people. It's a fun addition to the collection after all.