Specifications

1.5 Multi Colored Spheres
2.Gold Plated Temperature Tags
3.glass thermomter with safe liquid

Galileo Thermometer, 5 Multi Colored Spheres with Gold Plated Temperature Tags

 

1. Galileo thermometer is enclosed by cylindrical glass containers, metal labeled balls and liquid. 

 

2. The color balls can go up and down with the change of temperature, the metal labeled with the balls will show you what is the temperature now.