Storm Glass Weather Predictor Anderson Cat Barometer Forecaster Weather Station Cloud Storm Crystal Weather Forecast Bottle Magical physical changes: Storm glass is a kind of sealed glass, a transparent liquid made of various distilled water, which can be transformed into various physical states, and storm glass crystals will take on different shapes according to temperature and weather changes. Weather Forecast Barometer: The liquid in the glass bottle ranges from transparent to cloudy to crystal clear, presenting various states such as feathers, trees, snowflakes, etc. according to the ambient temperature, forming amazing patterns. The cat storm bottle is a stylish decoration for home, office, it is a wonderful craft weather gift, where can you put it? (balcony, living room, bedroom, study, kitchen or office) The Storm Glass Anderson Cat Weather Bottle comes in an elegant gift box, a unique gift idea for family, relatives and friends, perfect for Thanksgiving, Christmas, Birthday, Valentine's Day. Features: Material: high borosilicate glass Packaging: gift box packaging Packing specification: 10.5 x 11 x 21.5cm List: 1 x Storm Glass Weather Predictor