Borosilicate Glass Storm Forecaster - Drop Shape Weather Predicting Bottle for Home & Office Decor (Blue) | Perfect for Weather Enthusiasts, Unique Gift Idea & Science Classroom Demonstration

【Multi-purpose】This weather forecast bottle has a temperature change detection function, different weather will produce different crystal changes, it has become a modern art and weather forecaster, can predict the weather, can also be used as an ornament

【Principle of Change】The solution in the glass container contains a variety of chemical substances. For example, on a sunny day, the filling is at the bottom and the liquid at the top is transparent; on a sunny to cloudy day, the filling of the bottle will float and layer; on a cloudy day, the filling in the bottle will float and become more turbid

【Exquisite Decoration】Weather glass bottles can add atmosphere to homes, bedrooms, bars, offices and hotel rooms. Simple design, as long as there are guests, it is the focal point of the theme. There are green, pink, purple and blue to choose from

【Perfect Gifts】Unique birthday gifts, Valentine's Day gifts, Thanksgiving gifts, Christmas gifts and unusual crafts, unique and charming gifts you want, help increase the chat theme, let the storm glass weather gifts decorate your Relationship, beautify your life

【Standard Specifications】The weather glass forecaster meets strict quality control standards and is reliable in use. Manufactured according to original specifications. Manufacture in strict accordance with factory quality control standards