A hand-made pendant made of heat-resistant glass featuring a mysterious three-dimensional pattern. I imagined galaxies and nebulae floating in outer space. The appearance of brilliance and patterns change depending on the viewing angle and the light source. The color of the pattern is expressed using silver. The back side of the glass is overlaid with different colored glasses. The ninth work image was taken from the back side of the glass. A glass piece that shines brightly when illuminated with a three-dimensional pattern. Only one glass pendant made by hand-made by melting the heat-resistant glass with an oxygen burner that uses oxygen up to 2000 degrees. The heat-resistant glass used for the material is harder, more transparent and beautiful than ordinary glass. It is anti-oxidant and difficult to discolor and deteriorate, making it lightweight. This glass is mainly used in the fields of physics and chemistry and optics. Delivered in the same state as the image with a string. (Three twisted string) Black wax cord. Since the adjuster is attached to the string, the length of the string can be adjusted by sliding the adjuster. In this work, the appearance of colors and the like changes depending on the light source. The images were taken in a sunny and cloudy outdoor environment. Image processing is not done. Although it is handmade and carefully produced, please understand that it is not a perfect circle or sphere. We do not accept returns for design reasons, so please check the image and feel free to contact us if you have any other questions. Since it is a glass material, please handle it so as not to give an impact that may cause scratches or cracks. The size of the work Length (including string passage) about 3.3cm Width (maximum position) about 2.7cm Thickness about 2.5cm Weight about 24g (including the string part) The packing state at the time of shipment is shipped in a simple packing state that emphasizes safety. In the case of international flights, we will ship using an international e-packet delivery method. With a guaranteed delivery service that delivers directly to the buyer by hand, you can rest assured. In countries in the Asian region, the product will require approximately one to two weeks from shipment to arrival. (The delivery period is a guide.) Depending on the delivery situation in Japan and your country, the delivery period may elapse for more than 2 weeks. * Please check the shipping information when purchasing. If the buyer's shipping information is incorrect, it will be returned to my address. In that case, you will have to redeliver. In case of resending, the buyer will be charged for shipping. The person who makes the first purchase with Pinkoi often has wrong delivery address information. Please check the shipping information when purchasing. In the case of domestic shipping, we will ship by Yamato Transport courier compact. If you have any questions, please feel free to contact us.