Montegrappa Elmo Ambiente Roller Ball Pen - KaleidoIntroducing the Montegrappa Elmo Ambiente Kaleido Roller Ball Pen a compact, all round pen that calls back to the international style popularized by the Bauhaus movement during the 1920s. The Elmo Ambiente Kaleido Roller Ball Pen has been carved from recycled resin, and represents the companys first foray into artisanal plastics. To create the Elmo Ambiente, Montegrappa has collaborated with Smile Plastics, a studio specialising in innovative