Innovative Drop Shape Weather Forecast Glass Weather Predicting Bottle Home DecorationBlue blue

Feature: 1. This weather forecast bottle has temperature change detection function, different weather will produce different crystal changes. 2. This solution in the a glass container consists of several chemicals. It can predict the weather and can also be used as a decor. 3. When sunny day, the filling is on the bottom, and the liquid on the upper is clear. 4. When sunny to cloudy, the filling of the bottle floats and layers. 5. When cloudy day, the filling in the bottle will float and be more turbid. Specification: Condition: 100percent Brand New Item Type: Weather Glass Material: High Borosilicate Glass Color: Green, Pink, Purple, Blue (optional) Total Height: Approx. 12.5cm / 4.9in Bottle Size: Approx. 11.5 x 6 cm / 4.5 x 2.4 in Base