Giggle Bug The Giggle Bug Toddler Tracker works on the same locating principal as a cordless phone handset finder. If a child wanders away, the adult/caregiver triggers the Giggle Bug Toddler Tracker by pressing the button on the fob (remote). The Giggle bug unit will emit an 85 decibel Beep and the bugs eyes will blink until the child is located and the adult de-activates the unite.