This is a big boy, and if you lust after that feeling of being oh so full, he is the boy for you. The orgasms are top tier, the material is high grade, and the look is futuristic and fun. Each day that I take him out is like Christmas/Diwali/Hanukkah/Kwanzaa all rolled into one. I love him.

We feel that this is a great toy to have available for couples play and solo. The quality of the toy means it will last for years. This is the only O2 toy from Tantus that we have tried, and have thoroughly enjoyed it. Tantus has created several variations of O2 toys, and I am sure each of them would be enjoyable for what they provide during a play session.

This is a very filling, textured massive dildo. Not for beginners and great for size queens. This one can be used anally and vaginally. Even though it has no curve it's size helps it to provide g-spot stimulation.

The O2 Revolution is a wonderful addition to any collection, especially to those who enjoy larger toys. Its size may offer nice G-spot stimulation to some, and a girth that will leave you feeling full and begging for more. With it being silicone, body safe and pretty to look at, you can't go wrong.

The O2 Revolution is a large dildo made from excellent dual-density 100% silicone. It's easy to hold during use, but unfortunately the small base makes it difficult to stand the O2 upright. The fat head and reverse taper design deliver strong G-spot or prostate stimulation, while the soft surface material keeps the heavy texturing comfortable.

O2 Revolution belongs in everyone’s collection, especially those who are looking for a more “filling” experience. The material is soft and pliable, while at the same time the dildo has enough firmness to make it easy to use for thrusting. Add in the safety and easy upkeep due to the silicone material and you’ve got a winner in the O2 Revolution!

If you like strong g-spot stimulation and fantastic texture, as well as a very filling toy, the Revolution is perfect. Even if it's too big for your tastes, I'd still recommend any of Tantus's O2 dildos, since all the ones I've tried have been awesome.

Oh man...the O2 Revolution, which I have lovingly named "Dovahkiin" (because it's a legendary prophesied hero), is more than amazing, more than fantastic. I recommend this dildo to those who like size and quality. It's expensive, but it is WORTH IT.

Size queens rejoice! For those who only want Gucci, and FAT Gucci at that, in their coochie, there's 02 Revolution. A wonderfully realistic yet simultaneously artistic toy with a unique blend of two silicones, you'll be surprised when you meet this toy. A soft, plush exterior met with a firm, rock hard inner core, this toy is bound to please all those who want more girth and length than the average bear.

The O2 Revolution is a cotton candy colored dream. The duel-density silicone feels amazingly plush and velvety. The large head make it great for G-spot orgasms, which may become addicting. May be too thick for some.

The O2 Revolution is totally worth the investment. If you like a realistic feel to a thick and long dildo - you'll be very satisfied. It easily slides into a harness and feels really nice vaginally, anally and orally.

I love Revolution so much that words simply cannot explain. The large diameter plus the large head makes for an incredible orgasm machine! It will not be like this for everyone though. It does lack a curve, but this certainly does not sway my opinion. The base is small enough to keep me comfortable, and the veins just add that extra something to the already great shaft. The O2 material is different than anything else, and I am glad I have been able to experience it.

This large toy really worked for me. Although it was a bit pricey, I can't say that I regret the purchase. If you are looking for a larger, high quality dido, then look no further. This is one toy that wont let down. But if you are looking for a good beginners toy, I would suggest looking for something a bit smaller. Just make sure you know what you are looking for, as this isn't an inexpensive toy.

The O2 Revolution is definitely worth trying if you're up for the larger than average sized head, and curious about the dual density O2 material. Unfortunately for us, bigger was not better with this dildo; but it's still a very high quality toy that deserves consideration. I'm disappointed that it didn't work as good as I had hoped for, but it was still fun testing it out!

This giant wonderful blue dildo is the creme de la creme of realistic toys. The dual density silicone is plush and luscious on the outside, hard on the inside so you can thrust as hard as you like without worrying about cervical bruising, and is one of the few truly realistic feeling silicone dildos out there. Despite the hefty price tag, this is a truly worthwhile buy.

The O2 Revolution is an expensive toy, but it is worth it, given the quality of the product. The O2 material is soft, squishy, delicious to the touch, and pleasing to the eye. Better still, it’ll stretch and satisfy any orifice it’s inserted into and is good for G-spot or P-spot play. The Revolution is big, satisfying, and a good choice for size queens or anyone else who would like to add a dildo that is both hygienic and beautifully-designed to their collection.

This toy is versatile and fun, especially if you're used to the rigidness of the real thing. If you're looking for a harder piece that's easy to take care of and you are going to want to use it often, then O2 is worth the price.

If you've ever wanted to sex up a member of the X-Men, here's your chance with this realistically shaped icy blue friend. Just be warned, Iceman is quite well endowed.

This may just be the ultimate G-spot toy. Its not curved, but its plush soft squishy head will massage your G-spot like no other.

The Revolution is a delightful dildo, with its longer length, filling girth and lightly textured shaft. The silicone is soft to the touch to simulate the feel of a real penis, but the toy itself is firm enough to allow for vigorous thrusting. Add a pleasing color and you’ve got an easy to care for, beautiful toy that should last a lifetime.

This is the Cadillac of Cocks. A large, plush, expensive ride that just floats in and out of you. Though you may just be a white knuckled passenger sporting an inexplicable expression on your face as you feel your giving birth to this large luxurious automobile. And as a bead of sweat runs down your forehead and you feel that sweet burn of success you can rest in satisfaction looking at the opulent and over sized luxury car you parked in your garage and know it was made in the good ol' US of A

If you like big toys, you will LOVE the O2 Revolution! This toy will fill you up every time and the bulging "veins" will take you over the edge every time!

The O2 has lifelike feel in an over-sized package, delivering total stimulation over the 7.5" length. The soft head prevents uncomfortable cervical collisions, delivering a deep, filling, satisfying experience.

The Tantus O2 Revolution is amazing in almost every aspect. If you are looking for something large and satisfying look no further. The O2 keeps giving, and is just as satisfying for the giver as it is for the receiver, which is always an added bonus. But beware, this not for beginners. It is truly a giant.

The O2 Revolution is a high quality, 100% silicone dildo. It's larger size makes it very filling and it has ripples for added stimulation. If you want a dildo that is easy to care for and will last you a VERY long time this it it!

The O2 Revolution is a wonderful very real feeling 100% silicone dildo. But be warned, it is big! Other than that, it is the best dildo I have ever used and if I could I would give it 10 stars.

This is a high-quality non-vibrating dildo, that strikes the perfect balance between a big size and comfortable use. It has a realistic feel, plenty of girth, and is made of medical grade silicone... what's not to love?

If my apartment burned down, and I did not have a chance to rescue the O2 Revolution, I would buy it again! It was an expensive product, but well worth the price they asked for. It is a well thought of, well designed piece of art.

Fabulous is not even the right word. The texture, size, shape, color, and sturdy material this dildo is made of is top of the line. I will never go without one in my collection ever again. BEWARE- you may become addicted! I wouldn't recommend this as a first time toy. It looks a little intimidating at first but looks can be deceiving.

Deep frosty blues at the base give way to soft white at the head, and its vaguely realistic but distorted shape suggest it was built for fucking. The platinum-grade silicone feels positively sumptuous and pillowy.