Once used by seafarers to predict oncoming storms, this historical device responds to atmospheric fluctuations to forecast the weather! Made from: Glass with beechwood base. How to Predict the Weather: - Clear liquid: Bright and clear weather. - Cloudy liquid: Cloudy, possible thunderstorms & rain. - Small dots in the liquid: Humid or foggy weather. - Large flaky crystals: Cloudy skies, snow in winter. - Threads of crystals at the top: Windy weather. - Crystals at the bottom: Frost may be coming.
