These crystals are made by Preciosa, a Czech company, and are as well-known in Europe as Swarovski(R) crystals. Their delicate cutting, sophisticated colors, and diverse shapes are as beautiful as jewels. When you line them up and admire them, your feelings will be illuminated. Another point that tickles your collecting spirit is that the label with the shape and color name can be stored in the case together with the crystals. This product is from the lead-free "MAXIMA" series.