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Walmart offers Galileo Thermometer with Wood Stand for $10 (reg. $20) plus $5.97 shipping or free ship to store.
The glass Galileo thermometer combines style and functionality as a beautiful accent piece for any home or office. Features a 7.5-inch Galileo thermometer and wooden base. Makes a great gift item and lasting conversation piece! Galileo Galilei, the pioneer of modern astronomy and physics, (1564-1642), discovered that liquids change density as the temperature increases or decreases. Based on this principle, the colored glass spheres inside the glass Galileo thermometer have been precisely weighted so that they respond to temperature changes. When the temperature rises, the liquid inside the Galileo thermometer becomes less dense and the colored spheres floating inside will sink towards the bottom. When the temperature of the room cools, the process is reversed and the spheres will rise from the bottom.
Thanks Mr Guru
Category: Home & Kitchen
Posted on 21 December 2016, 12:21 PM