Weather Ball
€32.00
Ref: WBBAR
Weather Ball Barometer.
Made according to a concept from Johann Wolfgang von Goethe.
The glass weather ball displays fast and precise air Pressure Changes.
With increasing air Pressure (good weather), the water level in the spout falls; with decreasing air Pressure (bad weather), it rises.
Colour tablets in 4 different shades, to mix with water, are included.
| x1 |
|---|
| € 32.00 |
Quantity:
Last 2 in Stock