Since 1974, Gamescience® has been making dice from the highest quality plastics. Avoiding the tumbling process gives Gamescience® dice a razor edge and ensures uniformity. Each face has equal opportunity to land every time. A mold-point may be noticed on one face of the die and may require some touch up with model-grade sandpaper, we do try to catch and remove any substantial issues prior to shipping but do occasionally miss one.
Gamescience® dice are backed by a 2 year guarantee against premature wear, no other dice manufacturer offers that.
To assure that every edge and vertex holds its mathematically precise dimensions, all Gamescience® dice are clipped by hand from the casting sprue, which leaves a minor blemish. These sharp pristine edges dissipate uniform amounts of energy as each contacts the table. Filing down the blemish improves randomization. Imported dice have no blemish cause they are tumbled in a rock polisher, which eliminates the blemish while rounding off all of the edges, and changes each face and edge into a unique shape which leaves every dice egg shaped and unable to randomize evenly.