KOOTIPS Set of 5 Classic Aluminum Alloy Dices Set, Solid Polished D6 Cube Dies, Portable Copper Poker Dominoes Tables Board Game Drinking Game Dice with Aluminum hard case Made of superb quality Aluminum Alloy, anti-rust Harder and denser than plastic/aluminum/metal alloy dice. Shiny and exquisite, each dice is polished in precision crafts. Comes with aluminum hard case Show your gold dice in front of friends when playing board game or drinking game, you will attract their eyes and get praise for this unique gadgets . WOW wonderful