Amalfi "GALILEO" Thermometer Novelty Gift Table Decor 9.5 X 17.5CM
The crisp clear teardrop has colourful floating balls to help guide you with the temperature. Each ball has a temperature from 16°C to 28°C at 2° intervals and they'll float or sink depending on the weather. It's all based on the relationship between density and buoyancy, discovered by Galileo in the 17th Century.
The simple teardrop design is striking in any room, with a flat base so it's not interrupted by any base. It's an awesome gift idea for science geeks or someone who loves unique, vintage-style trinkets.
- 9.5 x 17.5 cm
- Constructed from glass and paraffine oil.
- Range of temperature floats: 16°- 28°C (7 balls)
- contains a reading instruction in box