Self Healing SamrtPhone Case Prototype

Self-Healing Smartphone Case of the Day: Auto-maker Nissan has developed a prototype “self-healing” smartphone case that repairs its own scratches using the same technology the company applies to its cars.
It’s made of ABS plastic, with a polyrotaxane paint with a chemical makeup that causes it to react to changes and fill in small scratches overnight. The “Scratch Shield” paint is already at work on Nissan’s Murano 370Z and X-Trail vehicles.
A trial of the smartphone cases is underway, but there’s no word on when they’ll be available to buy.