A smart child pad is provided that may be universally used in infant, toddler and child carrying devices, such as car seats, high chairs, strollers or cribs in which the child pad contains components for heating, vibrating and massaging the occupant of the child carrying device with those components being controlled and monitored remotely by mobile applications, blue tooth or Wi-Fi capabilities so that the individual environment of each child carrying device to maintain comfortable and acceptable environments while so that infants, toddlers and children are lying or sitting in or being transported in such child carrying devices.