Something I found that maybe some of you might find useful. I HATE redoing the faces on my trees ( my trees have the talking/singing faces which I made myself and each stands 6 foot or taller ) and when it comes time to replace the colored incan minis for the mouth, eyes , it gets to be a REAL time consumer AND a pain .... lol .. So , now , if any of you have the same problem ( or different one ) and you need to replace the incan minis due to the colors fading ... KRYLON makes a shaker can paint called STAIN GLASS paint and it comes in the typical colors of RED , BLUE and GREEN ( and also yellow ) . I purchased mine form a hobby/craft store called Michaels . . AND ... FTR -- they work GREAT .