Popular Science: How about a 120-side die with every element listed?
“The roleplaying game is particularly famous for its reliance on the 20-sided die, but there are all types of sizes depending on the situation. That said, the situations when someone might need to toss a 120-sided variant are few and far between. However, a collective of game designers called The Mint Tin Guys decided to make just such an accessory available for D&D fans. But why stop there? All those sides deserve some decorative flourishes, so the team recently debuted a unique, aluminum-crafted D120 die highlighting all 118 elements currently listed on the Periodic Table of Elements.”

