Suggestion, If you still have all 3 gazing balls, go to hardware dept. and get you the Krylon spray paint "Glowz". Make a spring project out of them and repaint them with the glowz paint, If you are artistic then you can get some of the rustoleum specialty glow in the dark luminous latex paint in different colors, and design some groovy outdoor splendors...Be sure to place them in direct sunlight for full effect...Good luck and take some pictures...
