The Global Cardboard Challenge, inspired by the short film Caine’s Arcade, is held annually the first Saturday of October. Teens and kids are invited to join us during the month of September and take on a “challenge” featuring recycled materials. Today: Build something to transport an item from a high place to a low place or vice versa. Whether you decide on tubes, pulleys, catapults or something else, come & be creative. All materials will be provided.