Professor Utonium concocted a mixture of "sugar, spice, and everything nice" with a finishing touch of Chemical X and created the Powerpuff Girls! Bring these super-powered sisters together by adding Loungefly Pop! Pin Buttercup to your The Powerpuff Girls collection. This Pop! Pin features green, translucent enamel fill, 3D molded metal, gunmetal-colored hardware, and a built-in stand.