Various types of glass pieces in different colors are randomly mixed. How about giving them a try? While there is no combined shipping discount with other glass items, we will offer a special price of 1000 yen for 3 sets of these color-sorted glass pieces. If you specify the colors you want, we will create a dedicated listing for you, so please comment. We do not know the specific types, so please check the images. Please note that there may be markings from markers or tape residue. This is a trial special price, so there is no combined shipping discount. Thank you for your understanding. Approximately 100 grams in total. Each grid is 1cm square. Please use them for crafting small items. Shipping via Click Post. We will pack them carefully, but there may be some breakage during shipping. Please note that we will use recycled materials such as newspapers and cardboard for packaging. No combined shipping discount. We have set the shipping time to 4-6 days, but we will ship as soon as they are ready. If the weight, including packaging, is within 1kg, we will ship via Click Post; if it's within 2kg, we will use Yu-Packet Post. The maximum number of items that can be combined into one package is 3 (or 4 if they are small). Discounts will be applied from the second item onwards per package.