Unique Shape: Weather station solid wood base has a teardrop shape. With glass material and wooden base, barometer can be used as an elegant desk decoration, charming bedroom decoration and lovely living room decoration. Working Principal: In the airtight drop-shaped glass barometer, the crystals inside the storm glass bottle will change when affected by atmospheric pressure and temperature, which can indicate that there will be sunny, rainy or snowy. Home Decor: The high class decoration bottles can be used indoors as well as outdoors. It is suitable for use under the gazebo in the yard, by the window in the house, bar counter, corridor, etc. The stylish and elegant shape adds a romantic atmosphere. Beautiful Artwork: Fashionable storm glass weather forecaster is a creative choice to your friends, parents and lover on Thanksgiving Day, Mother’s Day , Father’s Day and wedding anniversary. The changes in the weather instrument features glass are like gifts from nature, so it is the most unique gift. Tip: Please avoid broken glass to scratch children, please keep the crystal weather forecast bottle away from children. When using indoors, please place it near the window for better forecasting. The crystals in the fashion barometer glass bottle can be changed by differences in atmospheric pressure and temperature, and different crystal changes indicate different climates. The creative drop shape home and office decorative weather predictor glass bottle is perfect for family, friends and colleagues as a gift on birthday, New Year’s and so on.