Cell phones using nanotechnology in the future could be stretched and bent into different shapes, allowing users to "morph" their devices into whatever shape they want. These are termed Morph cellphone using nanotechnology. They include flexible materials, transparent electronics offering an entirely new aesthetic dimension as well as self-cleaning surfaces and self-preserving due to the adoption of nanomaterials in the manufacture. Built-in solar cell might charge a device due to which batteries become smaller, long lasting and faster to charge. It may be integrated with sensors to allow us to learn more about the environment around us. This idea is from Nokia and the concept phone has been designed by Nokia to demonstrate how future mobile devices might be stretchable and flexible to showcase the potential of nanoscience to a wider audience.