Innovative Weather Forecast Glass Bottle Weather Predictor Barometer Home Decoration Blue white

Features: The weather forecast bottle is made of glass with liquid inside, durable in use. It is used to detect air pressure and it reads the pressure change and predicts the weather change. A very beautiful home decoration and a weather forecast bottle for predicting the next day s weather condition. It not only can be used as a weather forecast bottle, but also can be used as a nice home table decoration. When it s going to rain, the water in the thinner glass tube will be risen up, higher than the water level in the glass ball. When the sunny day, the water in the thinner glass tube will fall back to the same level as the glass ball. A nice gift for your family and friends, suitable for birthday gift, Valentine s Day gift and anniversary