Abstract: This invention relates generally to movable object tracking systems. More specifically, this invention relates to a child tracker apparatus that can be attached to a child and tracked on demand. A unique feature of this invention is that the tracker apparatus is built into an orthodontic appliance that provides a high stealth factor and makes it difficult to remove. When activated it transmits its location through a cellular network to a communication, monitoring and control center and finally to one of a family of display devices.