Exquisite bird-shaped appearance: Weather forecaster is made of high borosilicate glass with excellent quality. The shape is a novel bird-shaped design, which is smooth and lifelike overall, cool and unique. Ancient meteorological principle: Exquisite glass bird barometer uses the ancient meteorological principle, that is, changes in air pressure can predict changes in weather conditions. Using this principle can predict the weather forecast scientifically and effectively. Practical: Different patterns are formulated according to temperature change. If the water in the glass is clear, which represents that the weather is sunny. If the water in the glass is cloudy, then the weather is cloudy. Weather Forecaster: Weather forecaster glass with the glass bird barometer, according to the state formed inside the bottle, you can predict sunny, cloudy, fog, storms, snow, etc The perfect gift: Bird-shaped weather forecaster can not only forecast the weather, but also serve as an interior decoration. Both practical and beautiful. It is a perfect Christmas, Valentine's Day, birthday light holiday gift.It is a special gift for men and women. Features: 1. Ancient Principle: This exquisite glass bird barometer uses an ancient principle that changes in air pressure can predict changes in weather conditions. 2. Weather Forecaster: With the glass bird barometer, according to the state formed inside the bottle, you can predict sunny, cloudy, fog, storms, snow, etc. 3. Decoration: Whether you are looking for a fun and unique decoration for your table or desk, this weather station definitely impresses the people who see it. 4. Attractive Appearance: The weather predictor is made of high borosilicate glass for excellent quality, creative bird design is cool and unique. 5. Practical: Different patterns are formulated according to temperature change. If the water in the glass is clear, which represents that the weather is sunny. If the water in the glass is cloudy, then the weather is cloudy. 6. Due to manual measurement, please allow some errors. But the real thing is very cute and exquisite, it is the best choice for gifts! After-sales service: We are 100% responsible for after-sales service, please contact us in time if you encounter any problems, we will be at your service 24 hours a day. Specifications: Type: Weather Predictor Quantity: 1PC Material: Glass Color: Transparent Size: 8*5*4cm/3.14*1.97*1.57inch Net Weight: 90.0g/3.17oz Package: 1 * Weather Predictor