To answer the question - is this toy firm enough to do double penetration when playing solo, the answer is yes! Other DP toys are great but not rigid enough to be used solo. This one is, while still having a very pleasurable feel. Pair it with a silver bullet and you may never leave the house again.

I was very pleased with the double penatrator, it worked magic

I needed a cigarette after using this thing and I don't smoke! It sure tickled my fancy!

My husband and I love this toy. He thinks it's so sexy to watch me double penetrate myself. It's fun to stick on the shower wall because it's waterproof and the vibrations feel amazing! The anal penetration is soft but noticeable and feels comfortable to move with.

Needs to be a better suction cup

The chemical smell of it is so bad and strong that no matter how many times I wash it, it does t go away. Im not putting that inside me!!!! Totally disappointed.

Does anyone else have trouble trying to get a 9 v battery to fit in it??

It is has always been a fantasy of mine so I bought this double toy. The suction cup works great. Use plenty of for the anal attachment... I stick this against my bed board and bend over on my knees... my legs go below the board, hard to explain but it just rocks!