From the makers of the AD&D Cool, Cool Candles and the AD&D Woodburning Set (!). The diorama set includes “semi-precious stones and foil for decorating”! Looks like the same art used for the LJN action figure cards. The backgrounds are very well done and might be the work of Ken Kelly.
2 Warps to Neptune 
I’d love to see the background and character images clearer. Do you own this set 2W2N?
I don’t, sorry. You can find the set on Etsy or eBay, but it’s going to cost you $40-$50 bucks.