This set comes from The Forge, which we use to find out what sells well and let us try out some new things without having to order thousands of sets. As such, there is a chance that this is your only chance to get a set of these.
Unlike regular dice, this metal set is die-cast in zinc allowing these solid metal polyhedral tumble across the table unnerved by anything crossing their path. It's also why recommend getting a dice tray with them!
Coming as an 8 piece poly set, which contains all the dice needed for D&D and other RPG systems: a 2d20's for advantage, a d12, a d10, a d8, a d6, a d4, and a percentile die. It comes complete with a custom-crafted metal storage tin complete with heavy-duty protective foam to keep them safe when not battling evil!