Talpa’s Marble Mania Heads to Germany Chelsea Regan December 7, 2020 Top Stories The competitive marble racing show Marble Mania, from John de Mol’s Talpa Entertainment Productions, has been commissioned by RTL in Germany. The content you are trying to access is only available to members. Log In Register Marble Mania RTL Talpa Entertainment Productions 2020-12-07 Chelsea Regan Share