Food makers know that the way into a kid’s heart is through their mouth and mobile device.

Food makers know that the way into a kid's heart is through their mouth and mobile device. Food companies are creating games including “Cookie Dough Bites Factory,” “SuperPretzel Factory,” “Icee Maker,” and “Jell-O Jiggle It” for phones and tablets. With an increase in regulations for advertising food, this seems to be a creative alternative, but we wonder how effective it would be if it were to advertise broccoli. (WSJ)