The Duotone orgasm balls are meant to be used vaginally. You insert them into your vagina and hold them in using your kegel muscles. The weight of the balls along with gravity will make them want to fall out, so you must use your kegel muscles to keep them inside, the more you use them to keep them in the stronger your muscles will get and the better your orgasms will be during sex. Using these balls in your anus is NOT recommended, for the anus muscles are already very strong and will eat the balls up!

The Duotone orgasm balls can be used at any time. Simply insert them and go about your day. Go grocery shopping, do laundry, work out (one of my favorites because of the stimulation of the G-spot during this time), or just clean the house. The more you move around the more you will need to use your kegel muscles to keep them in, meaning you will be stimulated more and will strengthen your kegel muscles more. Working your kegel muscles is the point of this toy.

The Duotone orgasm balls are made of plastic and have a fairly thick, white nylon string holding them together and coming out of the end for retrieval. Plastic is rated an 8 on the safety scale by EdenFantasys and is a non-porous and phthalate-free material with a firm, smooth texture. It has no smell or taste.
I'm not sure what I was expecting when I opened the package, but what I got wasn't bad. I have only seen the big metal balls before, not plastic ones so it was a little odd, but not in a bad way. The string is soft and strong and securely placed in the balls, and the balls themselves are very smooth and hard to the touch. There is a small seam around each ball, and each ball has another plastic ball inside it for stimulation. Because the material is so smooth I don't need any lube to insert them, but that's not to say that others may not, but if you do need lube to insert them you can use water, oil, or silicone based lubes.

Now because this toy isn't particularly made for pleasure it doesn't have any texture, which makes it wonderful because I couldn't imagine leaving something with nubs or grooves on it inside my hooha like that.

This set of balls are rather large so I'm not sure if beginners would be ok with them or not, they are perfect for me, but I'm not a beginner. I have tried the smaller ben wa balls before and they do nothing for me, I don't have to work to keep them in like I do these, and I can't feel them at all. With this set of balls I can feel them at all times.

I like the design of this toy, it is the perfect shape for what it's intended for. The exact dimensions are:

Color:
Pink / White
Length:
8 1/2"
Insertable length:
6"
Circumference:
4 1/8"
Diameter:
1 7/8"
Weight:
0.2 lb

The balls are pink and white with the colors marbling together. They are held together by a white string. There is about two inches or so of string between each ball and about 2 inches of string at the end for retrieval.

Now the full length includes the string, the balls alone, when touching one another like they will while inserted, are only about 4 inches long. The string that hangs out of you for retrieval is about 2 inches long, and with my anatomy does not hang outside of my outer lips. This shape and size actually works pretty well for me.

Because you use them inside of you they are pretty discreet. I cannot hear the movement of the smaller inner balls when I move. I did jump up and down in front of my friend and had her listen and she said she could hear them, but she literally had her ear to my crotch. Just walking around you will not hear these outside of your body.

While inserted, I could feel the balls inside. They gave me a full feeling, and when I moved a certain way I could feel pressure on my G-spot--an added plus!

Because these are made of plastic and are fairly small, you can travel with these with ease. Pop them in your purse/vagina and go.

This toy is awesome because it will enhance your future orgasms. The name of the toy is a bit misleading, it insinuates that you will have an orgasm while using it, this is not true. I'm not saying it is impossible to have an orgasm, for it does stimulate the G-spot at times and with the right movements I'm sure it could cause an orgasm in some women, but it's not something that should be expected.

After using it a few times I can tell a difference in my kegel muscles, each time it is easier to hold the balls inside me, and my orgasms have gotten a bit longer, not so much stronger, they just seem to last longer, which I will never complain about.

When I take the Duotone orgasm balls out I wash them with hot water and antibacterial soap. You can also wipe them down with isopropyl alcohol, and if needed you could use a bleach mixture to sanitize them. They are waterproof so feel free to hold them under hot water or let them soak for as long as need be. Just like any other toy, if you share you should sanitize them.

These balls are made of plastic so you can use a water, oil, or silicone based lubricant with them if needed. I store all of my toys in zip lock bags, this toy won't collect lint or hair, but leaving it out to be exposed to whatever is floating around in the air just seems iffy to me because they go into your body.

The packaging this toy comes in is not discreet at all, it has printed on it in large letters, "ORGASM" and below it says, "scientifically weighted for your pleasure". The toy is completely in view through the package. On the back it states the name of the toy in large letters again (ORGASM being the largest of the words) giving 4 incentive points to having this toy in your inventory. The points are in short:
-weighted for your pleasure
-easy grip loop
-extra strength heavy nylon string
-available in marbled colors (pink and white/ purple and white)

This toy would work for just about anyone. After having a child your muscles get stretched out and need to be worked back so they can be tight again, and these balls are perfect for something like that. I would definitely recommend these to anyone. They are fun to use and discreet.

I have had some success with this toy, and I almost wasn't expecting it. After only a few uses it got easier to hold them inside and my orgasms lasted longer! The only thing I would maybe change about this toy is that I'm not sure they weigh enough. Also, I'm not sure why there is so much length of string between the two balls, I don't need that much string there.