Calliger - Swan Shaped Glass Water Barometer - 6 Inches Tall - 100% Satisfaction Guaranteed Beautifully hand-blown crafted glass swan barometer A narrow spout connects to the body below the water level and rises above the water level, where it is open to the atmosphere Includes blue food coloring, but you can choose any color you prefer Maesurements: 6"H x 7"W x 2.5"D Backed by our 100% Satisfaction or Your Money Back Guarantee