Constellations are recognizable patterns of star groups in the night sky.
Cut several cardboard disks so that they fit tightly into the lid. Punch out a pattern of one constellation in each disk. Make larger holes for the brighter stars and smaller holes for the dimmer stars in each constellation. Cut a hole in the bottom of the carton just large enough so that the large end of a flashlight fits into it exactly. Put one of the circles with the punched out pattern of the constellation on it into the lid of the carton and place the lid on the carton.