Arcane Timekeeper DND Dice 7 Set

Antique-style pocket watch case doubles as a dice holder, with a small metal polyhedral set stored inside, so it works as both a display piece and something you can genuinely bring to the table.

The front has a robed spellcaster surrounded by dice, which gives it a really strong Sorcerer / arcane relic feel. I could easily see this belonging to a character with a mysterious bloodline, an old family heirloom, or some magical object they absolutely refuse to explain to the rest of the party.

The smaller dice make it especially fun as a backup set, travel set, or character-specific accessory, and the chain gives the whole thing a nice old-school fantasy feel.