This thermometer will amaze you by being able to indicate the temperature. Named after the Italian physicist Galileo Galilei the thermometer is based on the rise and fall of liquids with their densities reacting to the change in heat. Comes with an instruction sheet this will explain how to read the balls to read the temperature. A decorative addition to your home or a fantastic gift for any fan of science.
Good to know
Keep it away from windows, direct sunlight, heat sources or air conditioning vents