Agalmatophilia (from the Greek agalma 'statue', and -philia φιλία = love) is a sexual attraction to a statue, doll, mannequin or other similar figurative object. The attraction may include a desire for actual sexual contact with the object, a fantasy of having sexual (or non-sexual) encounters with an animate or inanimate instance of the preferred object, the act of watching encounters between such objects, or sexual pleasure gained from thoughts of being transformed or transforming another into the preferred object.
With a TPE sex doll, there are a few cons that do come with this, so it is best to know these. One of the biggest problems is that it often can become sticky and tacky over time. This type of skin absorbs the oils from our hands and skin a whole lot more, which is why over time they do get sticky. However, you can use a renewal powder on this in order to help clean it up. But it is something that you should certainly keep in mind.
Now, TPE stands for thermoplastic elastomer, which is essentially a mixture of polyvinyl chloride and silicone. This is a type of skin that is very soft, and it mimics the feeling of human skin. TPE is way more realistic in feeling and it definitely mimics the feeling of human skin. It also is much cheaper than silicone alternatives, sometimes even hundreds of dollars cheaper. TPE also allows you to move the doll around in various ways, since it has more flexibility. TPE dolls don’t really need to be bathed, but you can, just be mindful of the water. It also is hypoallergenic as well.