This 5 pcs Set Precision Aluminum Alloy God color dices are one of the best that I have ever owned. From I could see, the material is aluminum, it is supposed to be anti-rust and the weight of it is superb in my hands, not too heavy and not too light. I know in Asia, particularly in China. Gold is considered the color of the royal. A color that brings luckiness, prosperity and fortunate. The color of the set is just right on spot. I am sure this is a great set as a gift for Asian friends or family. Who doesn’t want to receive a gift stands for prosperity and fortune? Although I receive this set at a discounted price in exchange for my honest and unbiased review, the reviews are solely mine.