Galileo Thermometer With Beechwood Base - The Galileo Thermometer is an example of utilizing scientific principle to create a useful artistic piece for day-to-day use. - Designed with different colored spheres of varying densities that rise and fall according to temperature variations, the thermometer is able to tell the temperature accurately. - The colored spheres float in a glass globe that rests on a beechwood base. - Temperature range: 60 - 93 degrees Fahrenheit (16 - 34 degrees Celsius). - 4.25" Width - 3.25" diameter