Gosear Barometers Weather Instruments Liquid Barometer Novelty Gadget Globe Shape Glass Barometer Weather Forecast Detection w/Water Novelty Weather forecast Barometer With this globe shaped weather forecast product, you can know what the weather will be like, sunny or rainy When the left side is the same as or higher than the right side, it means the weather will be sunny When the left side is lower than the right side, it means the weather will be rainy A novelty product that will bring scientific element to your home or office