The Galileo Shop
Galileo Thermometer- Cherry Finish Stand - 7"
5 Multi Colored Spheres with Gold Colored Temperature Tags. Temperature Range of Thermometer 60-84F in 4 Degree Increments.
How your Galileo Thermometer works:
If the room temperature rises the spheres will sink one by one to the bottom of the cylinder.
If the room temperature falls the spheres will rise one by one to the top of the cylinder.
How to read your Galileo Thermometer:
Locate the lowest temperature tag from the upper group of spheres in the cylinder.