The sticky phone case designs by ExtraVerso are made to temporarily adhere like a suction cup to flat surfaces like mirrors, windows and tiles. This frees you from having that awkward selfie arm and it would be a whole lot easier to take group pictures this way too. As you might think, despite being able to securely grip to non-porous surfaces, the phone case itself doesn't actually feel sticky to the touch.
The handy phone cases are available online through the ExtraVerso website, as well as over 50 concept stores in Italy, where the phones are manufactured. When ordering, there is a range of 20 colors available, patterns by international designers, plus other options for customization.