Cube measures 1.5cm for each side and chains is 12cm long Two Unique six-sided dice Used in a game of "Corellian Spike" sabacc Screen Accurate Product Free and First Class Worldwide Shipping with Full Tracking Han Solo won the Millennium Falcon from Lando Calrissian in a game of "Corellian Spike" sabacc that used two unique six-sided dice. Solo kept the pair of golden dice and hung on his cockpit after that game