I downloaded this craft for a Kids Environmental Fair at my library and it was perfect. It was easy to cut out, easy to color, good for a variety of ages (kids could draw and/or write how they'll make the earth happy), fun to poke the holes, and the only extra supply needed were brads for the center. I almost couldn't find those and was ready with pipe cleaners (a good substitute) but found the brads just in time. We printed them on cardstock and everyone was delighted. Thanks!
