A viewing panel device, such as an infant entertainment panel, or a mirror device used inside a motor vehicle for observing an infant in a rear-facing child safety seat secured to the rear seat of the vehicle, or a combination entertainment panel and mirror. The viewing panel device may be employed in a plurality of attachment configurations, for use with a plurality of possible vehicle configurations. In one configuration, the top tether anchorage point included in newer vehicles as part of the LATCH anchorage point system is employed.