Description
- Bismuth (Bi) is a chemical element with atomic number 83 that exists in nature as a metal.
- The labyrinth-like shape is a natural property of bismuth. When the metal is melted and slowly cooled, it produces labyrinth-like crystals.
- The brilliant color is not added artificially, but is generated by the metal oxide film. It will have different colors when viewed from different angles.
- Each bismuth crystal has a unique color and appearance and can be given as a small gift.
- Since bismuth crystals are easy to break, we make them in the shape of a bowl to reduce the risk of impact from transportation.