this is a cake for friends childern in the theme of monster golf .com neon and glow in the dark colors for fondant accents even the butter cream frosting help please

Betty Crocker has a set of neon colors. I don't think they actually glow in the dark. I used them on a birthday cake and they do look neon.

I have seen in the baking aisle at walmart and target neon food coloring. Its only four colors I think its green, pink, blue and yellow. Hth

thanks ill check that out,peace