The Crayola Paper Butterfly Science Kit let?s kids create beautiful paper butterflies that explode with color! This unique craft lets kids learn about the physics of capillary action as colorful inks are absorbed into the wings of paper butterflies! This STEAM-powered kit provides a hands-on learning experience that allows kids to be creative and have fun while they learn! The magic of these colorful butterflies is where science and art comes together! This kit features everything needed to make 12 Wicking Paper Butterflies, as well as a guide with step-by-step instructions. Makes a great gift for girls and boys on birthdays, holidays, and more.