The Galileo Thermometer is a standing scientific instrument featuring a liquid-filled glass tube with colorful floating spheres that measure temperatures between 64 to 80 degrees Fahrenheit. This decorative 14-inch thermometer utilizes the principles of buoyancy and density to provide an aesthetically pleasing and functional way to gauge temperature changes. It is a unique and visually appealing addition to any space, offering both a practical function and an intriguing display of scientific principles in action.