Four-month-old twins Roseline (left) and Sophia Lays (right) kick happily in the living room of their home as mother Andrea Lays fixes Sophia’s dress June 11, 2013. The babies were fitted with cranial shaping helmets one week prior that will aid in symmetrical growth of their skulls. The babies will eventually wear the helmets 23 hours a day for several months until their skulls have grown enough to continue normally on their own.