Games Workshop's new Lumineth Realm-lords dice set with hexagonal barrel design. I don't play this particular faction but I think I'm going to have to buy these anyway! : r/DicePorn
Long dice - Wikipedia
3D Printable Spinner Barrel Dice Set by Lazy Bear
Faceted barrel d20 - Make:
Dice Kit, Metal Clear Number Rolling Polyhedron Dices 7pcs Role Playing For Math Games Barrel Plated Bronze,Electroplated Black Gold Font | Walmart Canada
Barrel Dice | Board Game | BoardGameGeek
Free 3D file Hex Barrel Dice・3D printable object to download・Cults