Inside: Optics is the study of how light works. Suncatchers use principles of light, like bending (refraction) and bouncing (reflection), to work. Join us to make a butterfly suncatcher and learn some science! Cuteness alert! There is no other craft in my spring craft arsenal that serves me better than the butterfly suncatcher. Just take… The post How to Make Butterfly Suncatcher (Free Template) first appeared on KidMinds.