It seems we know so much about the Roman Empire. We read many of their works from daily letters to poetry to speeches to architectural design notes. Yet it’s the simple things that stymie us. Take the Roman dodecahedrons found everywhere in all sizes. There is nothing written to explain what they are, why are they so ubiquitous that it seems the average Roman soldier carried a few small ones with him and houses would have containers full of various sizes? This common everyday objects of Roman life remain a mystery to us.