Ancient principle: This glass bird barometer uses an ancient principle to predict weather changes based on air pressure. Weather forecaster: Predicts sunny days, cloudy days, fog, storms, and snow based on conditions inside the bottle. Attractive appearance: Made of high-quality glass with a unique bird shape design. Practicality: Develops different patterns according to temperature changes, indicating sunny or cloudy weather. Home decoration: Suitable for home decor and makes a unique and practical gift. Description: Introducing the weather forecast glass Bird Barometer, a unique and elegant way to predict weather changes in your home. This exquisite glass bird barometer utilizes an ancient principle that changes in air pressure can forecast changes in weather conditions. By observing the conditions formed inside the bottle, you can predict sunny days, cloudy days, fog, storms, snow, and more. Crafted from high-quality glass, this weather forecaster features a charming bird shape design that adds a touch of sophistication to any space. The practicality of this barometer is unmatched as different patterns develop inside the glass according to temperature changes. When the water in the cup is clear, it indicates sunny weather, while cloudy water signifies overcast conditions. Not only is this glass bird barometer a functional tool for predicting weather, but it also serves as a stunning home decoration piece. Its attractive appearance and practicality make it an ideal gift for friends and family who appreciate unique and useful items. Bring the beauty and functionality of the weather forecast glass Bird Barometer into your home or give it as a thoughtful gift to someone special. Embrace tradition with a modern twist and stay ahead of changing weather patterns with this exceptional glass bird barometer. Item Name: Weather Forecast Material: Glass Features: Bird Shape, Convenient, Durable, Decoration Capacity: 30ML Size Details: Size: 9cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Weather Forecast