Remco 1958 Jupiter 4 color Space signal gun original box

Description

Gun is in wonderful shape have been in the box. The filters are red, green, blue and white flash light. Box shows some light fading. Bought this 25 years ago and has been quietly in my collection since.
I have never tried to make it work so as is. After all it is a flashlight.
I have been asked about the battery case. The contacts are there and  clean. I have added photos but the deep contact is not able to be photographed.