I was skeptical of the Mangasm Spark's size, because it looks a bit large in the photo. I used a lot of lubrication though, and it was not a problem. The vibration is a nice touch, although the batteries didn't last too long and I had to get new ones. The other thing I liked about it is the "nodules" that act as a perineum tab. When I cum, I like to put some extra pressure on that area so that I can shoot further. Overall 9/10.

By: Gerry W., Palo Alto, CA

I had seen this type of prostate massager on other websites but I always thought it was for women! Oops! It turns out it's an anal sex toy for men! I picked one up because yours was a little bit less expensive than the other ones I've seen online. My Spark worked exactly as advertised - giving me an orgasm that must have lasted 15 seconds. I'll be picking up another model after I get my next paycheck.

By: Pravat P., Hollywood, FL

I already have a Fleshlight and an Autoblow and a couple of other famous male sex toys. I realized, like your website said, that I'd been having the same orgasms over and over again. So I spend the $50 to find out what the male g spot stuff is all about and I'm happy I did so. I don't know how to put this politely - but I shot a gallon of sperm when I was using this thing!

By: Fred G., Montgomery, AL

This is my review of the Mangasm Spark: I give this anal toy a 7/10. I already own the Mangasm Alpha and Rush and would recommend those over this one. The only good part is that it has vibration. Otherwise, you can find it cheaper on another website. Go with the Mangasm Alpha or Mangasm Rush - they are more unique and feel better. That's my advice!

By: Stan M., Colorado

I picked up the Mangasm Spark last week and this is my review: The benefits of this toy are the soft material it is made from, the perineum points, and the vibration. The shape also makes it fairly easy to painlessly slide in. I used it by sitting on a chair with it inserted, and slowly masturbating. I found if I masturbate too fast, I will cum nearly immediately, especially if the vibration is turned on. The negative points of this toy would just be the price and packaging materials. I thought for this price, it could have come in a nicer box.

By: Ilan S., Los Angeles, CA

My wife and I played with my new Mangasm Spark last night. I think she likes it as much as I do. She puts it up my ass while I'm on my hands and knees. She pushes the perineum part really hard against my body and turns on the vibration, while slowly jerking me off. I shot a gallon of sperm, I think! The only problem with this model is that due to the shape, you need to constantly apply pressure to it, or it will pop out. Next I'm going to try the Mangasm Edge or Alpha.

By: Calvin T., Vancouver, Canada