Just want to say thank you for the quick delivery of the marbles, game and pocket size booklet! I am so excited for my grandsons to see these I am about ready to jump up and down in excitement. I'm so glad I found this website. Thanks for providing it!
Size is as-packaged, or the diameter of loose marbles. ("D" is the diameter of round items other than marbles.)
Here is another jewelry grade mineral we've sought out and fashioned into small mineral spheres for the collecting and playing community! Xinjiang turquoise is the characteristic shade of blue known as "turquoise" and it features a fine network of branching dark lines that add character and eye appeal.